diff --git a/.vscode/settings.json b/.vscode/settings.json
index 5383c6a..6783045 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,5 +1,6 @@
 {
     "files.associations": {
+        "*.rml": "html",
         "stdexcept": "cpp",
         "chrono": "cpp",
         "forward_list": "cpp",
@@ -67,6 +68,11 @@
         "iostream": "cpp",
         "map": "cpp",
         "ostream": "cpp",
-        "xtree": "cpp"
+        "xtree": "cpp",
+        "condition_variable": "cpp",
+        "coroutine": "cpp",
+        "resumable": "cpp",
+        "future": "cpp",
+        "mutex": "cpp"
     }
 }
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/android/.gitkeep b/Src/IACore/imp/inl/IACore/platform/android/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/Src/IACore/imp/inl/IACore/platform/environment.inl b/Src/IACore/imp/inl/IACore/platform/environment.inl
new file mode 100644
index 0000000..7ff6450
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/environment.inl
@@ -0,0 +1,25 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include "platform.inl"
+
+#if (defined(IA_PLATFORM_WIN64) && (IA_PLATFORM_WIN64 > 0))
+    #include "win/environment.inl"
+#else
+    #error "IACore Unsupported Platform"
+#endif
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/interface/environment.interface.inl b/Src/IACore/imp/inl/IACore/platform/interface/environment.interface.inl
new file mode 100644
index 0000000..9002742
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/interface/environment.interface.inl
@@ -0,0 +1,29 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include <IACore/String.hpp>
+
+namespace ia
+{
+    class Environment
+    {
+    public:
+        INLINE STATIC String GetVar(IN CONST String& name);
+        INLINE STATIC BOOL SetVar(IN CONST String& name, IN CONST String& value);
+    };
+}
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/interface/platform.interface.inl b/Src/IACore/imp/inl/IACore/platform/interface/platform.interface.inl
index f335d11..1d8cea2 100644
--- a/Src/IACore/imp/inl/IACore/platform/interface/platform.interface.inl
+++ b/Src/IACore/imp/inl/IACore/platform/interface/platform.interface.inl
@@ -16,7 +16,7 @@
 
 #pragma once
 
-#include <IACore/base.hpp>
+#include <IACore/Base.hpp>
 
 namespace ia
 {
diff --git a/Src/IACore/imp/inl/IACore/platform/interface/process.interface.inl b/Src/IACore/imp/inl/IACore/platform/interface/process.interface.inl
new file mode 100644
index 0000000..82f551f
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/interface/process.interface.inl
@@ -0,0 +1,34 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include <IACore/String.hpp>
+
+namespace ia
+{
+    class SubProcess
+    {
+      public:
+        INLINE SubProcess(IN CONST String &path);
+        INLINE ~SubProcess();
+
+        INLINE INT32 Launch(IN CONST String &args, IN Function<VOID(CONST String &)> onOutputLineCallback);
+
+      private:
+        CONST String m_path;
+    };
+} // namespace ia
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/ios/.gitkeep b/Src/IACore/imp/inl/IACore/platform/ios/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/Src/IACore/imp/inl/IACore/platform/linux/.gitkeep b/Src/IACore/imp/inl/IACore/platform/linux/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/Src/IACore/imp/inl/IACore/platform/macos/.gitkeep b/Src/IACore/imp/inl/IACore/platform/macos/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/Src/IACore/imp/inl/IACore/platform/process.inl b/Src/IACore/imp/inl/IACore/platform/process.inl
new file mode 100644
index 0000000..886500e
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/process.inl
@@ -0,0 +1,25 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include "platform.inl"
+
+#if (defined(IA_PLATFORM_WIN64) && (IA_PLATFORM_WIN64 > 0))
+    #include "win/process.inl"
+#else
+    #error "IACore Unsupported Platform"
+#endif
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/win/common.inl b/Src/IACore/imp/inl/IACore/platform/win/common.inl
new file mode 100644
index 0000000..0070b60
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/win/common.inl
@@ -0,0 +1,25 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+namespace ia
+{
+    
+}
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/win/environment.inl b/Src/IACore/imp/inl/IACore/platform/win/environment.inl
new file mode 100644
index 0000000..65e61cc
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/win/environment.inl
@@ -0,0 +1,40 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include "../interface/environment.interface.inl"
+#include "common.inl"
+
+namespace ia
+{
+    String Environment::GetVar(IN CONST String &name)
+    {
+        const auto l = GetEnvironmentVariableA(name.c_str(), nullptr, 0);
+        if (!l)
+            return "";
+        String result;
+        result.resize(l);
+        GetEnvironmentVariableA(name.c_str(), result.data(), l);
+        result.back() = '\0';
+        return result;
+    }
+
+    BOOL Environment::SetVar(IN CONST String &name, IN CONST String &value)
+    {
+        return SetEnvironmentVariableA(name.c_str(), value.c_str());
+    }
+} // namespace ia
\ No newline at end of file
diff --git a/Src/IACore/imp/inl/IACore/platform/win/process.inl b/Src/IACore/imp/inl/IACore/platform/win/process.inl
new file mode 100644
index 0000000..1896ead
--- /dev/null
+++ b/Src/IACore/imp/inl/IACore/platform/win/process.inl
@@ -0,0 +1,137 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include "../interface/process.interface.inl"
+#include "common.inl"
+
+#include <IACore/Exception.hpp>
+
+namespace ia
+{
+    SubProcess::SubProcess(IN CONST String &path) : m_path(path)
+    {
+    }
+
+    SubProcess::~SubProcess()
+    {
+    }
+
+    INT32 SubProcess::Launch(IN CONST String &args, IN Function<VOID(CONST String &)> onOutputLineCallback)
+    {
+        String szCmdline = BuildString(m_path, " ", args);
+
+        PROCESS_INFORMATION piProcInfo;
+        STARTUPINFOA siStartInfo;
+        BOOL bSuccess = FALSE;
+        ZeroMemory(&piProcInfo, sizeof(PROCESS_INFORMATION));
+
+        HANDLE hRdStdIn{};
+        HANDLE hWrStdIn{};
+        HANDLE hRdStdOut{};
+        HANDLE hWrStdOut{};
+
+        SECURITY_ATTRIBUTES saAttr;
+        saAttr.nLength = sizeof(SECURITY_ATTRIBUTES);
+        saAttr.bInheritHandle = TRUE;
+        saAttr.lpSecurityDescriptor = NULL;
+        if (!CreatePipe(&hRdStdIn, &hWrStdIn, &saAttr, 0))
+            THROW_UNKNOWN("Failed to create a win32 pipe");
+        if (!SetHandleInformation(hWrStdIn, HANDLE_FLAG_INHERIT, 0))
+            THROW_UNKNOWN("Failed to update a win32 pipe");
+        if (!CreatePipe(&hRdStdOut, &hWrStdOut, &saAttr, 0))
+            THROW_UNKNOWN("Failed to create a win32 pipe");
+        if (!SetHandleInformation(hRdStdOut, HANDLE_FLAG_INHERIT, 0))
+            THROW_UNKNOWN("Failed to update a win32 pipe");
+
+        ZeroMemory(&siStartInfo, sizeof(STARTUPINFOA));
+        siStartInfo.cb = sizeof(STARTUPINFOA);
+        siStartInfo.hStdError = hWrStdOut;
+        siStartInfo.hStdOutput = hWrStdOut;
+        siStartInfo.hStdInput = hRdStdIn;
+        siStartInfo.dwFlags |= STARTF_USESTDHANDLES;
+
+        bSuccess = CreateProcessA(NULL,
+                                  szCmdline.data(), // command line
+                                  NULL,             // process security attributes
+                                  NULL,             // primary thread security attributes
+                                  TRUE,             // handles are inherited
+                                  0,                // creation flags
+                                  NULL,             // use parent's environment
+                                  NULL,             // use parent's current directory
+                                  &siStartInfo,     // STARTUPINFO pointer
+                                  &piProcInfo);     // receives PROCESS_INFORMATION
+
+        if (!bSuccess)
+            THROW_UNKNOWN("Couldn't spawn the child process \"", m_path, "\"");
+        else
+        {
+            CloseHandle(piProcInfo.hProcess);
+            CloseHandle(piProcInfo.hThread);
+
+            CloseHandle(hWrStdOut);
+            CloseHandle(hRdStdIn);
+        }
+
+        CloseHandle(hWrStdIn);
+
+        DWORD exitCode{};
+        while (true)
+        {
+            GetExitCodeProcess(piProcInfo.hProcess, &exitCode);
+            if (exitCode != STILL_ACTIVE)
+                break;
+        }
+
+        Vector<CHAR> currentLine;
+        CHAR readBuffer[1024];
+        while (true)
+        {
+            DWORD readSize;
+            const auto success = ReadFile(hRdStdOut, readBuffer, sizeof(readBuffer), &readSize, NULL);
+            if ((!success) || (!readSize))
+                break;
+            for (DWORD i = 0; i < readSize; i++)
+            {
+                if (readBuffer[i] == '\n')
+                {
+                    String result;
+                    result.resize(currentLine.size() + 1);
+                    memcpy(result.data(), currentLine.data(), currentLine.size());
+                    result[currentLine.size()] = '\0';
+                    currentLine.reset();
+                    onOutputLineCallback(result);
+                }
+                else
+                {
+                    currentLine.append(readBuffer[i]);
+                }
+            }
+        }
+
+        if (currentLine.size())
+        {
+            String result;
+            result.resize(currentLine.size() + 1);
+            memcpy(result.data(), currentLine.data(), currentLine.size());
+            result[currentLine.size()] = '\0';
+            onOutputLineCallback(result);
+        }
+
+        return exitCode;
+    }
+} // namespace ia
\ No newline at end of file
diff --git a/Src/IACore/inc/hpp/IACore/Environment.hpp b/Src/IACore/inc/hpp/IACore/Environment.hpp
new file mode 100644
index 0000000..2d17bf8
--- /dev/null
+++ b/Src/IACore/inc/hpp/IACore/Environment.hpp
@@ -0,0 +1,23 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include <IACore/platform/environment.inl>
+
+namespace ia
+{
+} // namespace ia
\ No newline at end of file
diff --git a/Src/IACore/inc/hpp/IACore/Process.hpp b/Src/IACore/inc/hpp/IACore/Process.hpp
new file mode 100644
index 0000000..05ee556
--- /dev/null
+++ b/Src/IACore/inc/hpp/IACore/Process.hpp
@@ -0,0 +1,23 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include <IACore/platform/process.inl>
+
+namespace ia
+{
+} // namespace ia
\ No newline at end of file
diff --git a/Src/IACore/inc/hpp/IACore/Thread.hpp b/Src/IACore/inc/hpp/IACore/Thread.hpp
new file mode 100644
index 0000000..7e1f6cd
--- /dev/null
+++ b/Src/IACore/inc/hpp/IACore/Thread.hpp
@@ -0,0 +1,28 @@
+// IACore-OSS; The Core Library for All IA Open Source Projects
+// Copyright (C) 2024 IAS (ias@iasoft.dev)
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include <IACore/Types.hpp>
+
+#include <thread>
+#include <future>
+
+namespace ia
+{
+    using Mutex = std::mutex;
+    using ScopeMutex = std::lock_guard<Mutex>;
+}
\ No newline at end of file
diff --git a/Src/IACore/inc/hpp/IACore/Types.hpp b/Src/IACore/inc/hpp/IACore/Types.hpp
index d6012df..9a9e050 100644
--- a/Src/IACore/inc/hpp/IACore/Types.hpp
+++ b/Src/IACore/inc/hpp/IACore/Types.hpp
@@ -98,6 +98,9 @@ namespace ia
     typedef CONST FLOAT32 PCFLOAT32;
     typedef CONST FLOAT64 PCFLOAT64;
 
+    template<typename function_type>
+    using Function = std::function<function_type>;
+
     /* Uses the UEFI standard GUID structure definition */
     typedef struct _IA_GUID
     {
diff --git a/Src/IACoreTest/imp/cpp/Main.cpp b/Src/IACoreTest/imp/cpp/Main.cpp
index db6b1bf..d0517e2 100644
--- a/Src/IACoreTest/imp/cpp/Main.cpp
+++ b/Src/IACoreTest/imp/cpp/Main.cpp
@@ -1,34 +1,36 @@
-#include <IACore/Logger.hpp>
 #include <IACore/File.hpp>
+#include <IACore/Logger.hpp>
 
-#include <IACore/Vector.hpp>
 #include <IACore/Map.hpp>
+#include <IACore/Vector.hpp>
+
+#include <IACore/Process.hpp>
+#include <IACore/Environment.hpp>
 
 using namespace ia;
 
-template<typename _value_type>
-VOID print(IN CONST Span<_value_type>& s)
+template<typename _value_type> VOID print(IN CONST Span<_value_type> &s)
 {
-    for(const auto& v: s)
+    for (const auto &v : s)
         Logger::Info("IACore", v);
 }
 
-int main(int argc, char* argv[])
+int main(int argc, char *argv[])
 {
-    Vector<int> v1{10, 20, 32};
-
+    /*ector<int> v1{10, 20, 32};
     print(v1);
-
     List<int> l1;
-
     Map<String, int> m1;
     m1["sdd"] = 2;
     m1["bx"] = 5;
-
-    for(const auto& v: m1)
-    {
+    for (const auto &v : m1)
         printf("%s, %i\n", v->Key.c_str(), v->Value);
-    }
+    SubProcess p("clang++");
+    p.Launch("a.cpp", [](IN CONST String &line) { printf("[\n%s\n]\n", line.c_str()); });*/
+
+    printf("[%s]\n", Environment::GetVar("IAEDK_ROOT").c_str());
+    Environment::SetVar("IAEDK_ROOT", "C:\\IAEDK");
+    printf("[%s]\n", Environment::GetVar("IAEDK_ROOT").c_str());
 
     return 0;
 }
\ No newline at end of file