diff --git a/etk/Hach.h b/etk/Hach.h
index df1327e..fe48c3b 100644
--- a/etk/Hach.h
+++ b/etk/Hach.h
@@ -81,7 +81,7 @@ namespace etk
 			 * @param[in] _key Name of the hash requested
 			 * @return true if the element exist
 			 */
-			bool Exist(const etk::UString& _name)
+			bool Exist(const etk::UString& _name) const
 			{
 				int64_t elementId = GetId(_name);
 				if (elementId<0) {
diff --git a/etk/archive/Archive.cpp b/etk/archive/Archive.cpp
new file mode 100644
index 0000000..5294f17
--- /dev/null
+++ b/etk/archive/Archive.cpp
@@ -0,0 +1,47 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * 
+ * @license BSD v3 (see license file)
+ */
+
+#include <etk/archive/Archive.h>
+#include <etk/archive/Zip.h>
+#include <etk/DebugInternal.h>
+
+const etk::Archive::Content& etk::Archive::GetContent(const etk::UString& _key) const
+{
+	static const etk::Archive::Content g_error;
+	if (m_content.Exist(_key)==false) {
+		TK_ERROR("File does not exist : " << _key);
+		return g_error;
+	}
+	return m_content[_key];
+}
+
+void etk::Archive::Display(void)
+{
+	for (esize_t iii=0; iii<m_content.Size(); iii++) {
+		esize_t size = m_content.GetValue(iii).Size();
+		TK_INFO(" element : " << m_content.GetKey(iii) << " size=" << size);
+	}
+}
+
+etk::Archive* etk::Archive::Load(const etk::UString& _fileName)
+{
+	etk::Archive::Archive* output=NULL;
+	etk::UString tmpName = _fileName.ToLower();
+	// select the corect Loader :
+	if (true == tmpName.EndWith(".zip") ) {
+		output = new etk::archive::Zip(_fileName);
+		if (NULL==output) {
+			TK_ERROR("An error occured when load archive : " << _fileName);
+		}
+	} else {
+		TK_ERROR("Extention not managed " << _fileName << " Sopported extention : .zip");
+	}
+	return output;
+}
+
+
diff --git a/etk/archive/Archive.h b/etk/archive/Archive.h
new file mode 100644
index 0000000..2ac50d0
--- /dev/null
+++ b/etk/archive/Archive.h
@@ -0,0 +1,89 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * 
+ * @license BSD v3 (see license file)
+ */
+
+#ifndef __ETK_ARCHIVE_H__
+#define __ETK_ARCHIVE_H__
+
+#include <etk/UString.h>
+#include <etk/Vector.h>
+#include <etk/Hach.h>
+
+namespace etk
+{
+	class Archive
+	{
+		public:
+			class Content
+			{
+				private:
+					etk::Vector<char> m_data; // if null ==> this is a folder...
+				public:
+					Content(esize_t _basicSize=0) : m_data(_basicSize) { };
+					esize_t Size(void) const { return m_data.Size(); };
+					void* Data(void) { return (void*)m_data.DataPointer(); };
+					etk::Vector<char>& GetDataVector(void) { return m_data; };
+			};
+		public:
+			Archive(const etk::UString& _fileName) : m_fileName(_fileName) { };
+			virtual ~Archive(void) { };
+		protected:
+			etk::UString m_fileName; //!< File name when it came from an file
+		public:
+			/**
+			 * @brief Get the current file name.
+			 * @return the requested file name.
+			 */
+			const etk::UString& GetFileName(void) { return m_fileName; };
+		protected:
+			etk::Hash<Content> m_content;
+		public:
+			/**
+			 * @brief Get the number of elements
+			 * @return nb files in the archive
+			 */
+			esize_t Size(void) const { return m_content.Size(); };
+			/**
+			 * @brief Get the File name of the ID
+			 * @param[in] _id id of the element (must be < Size())
+			 * @return FileName of the requested id
+			 */
+			const etk::UString& GetName(esize_t _id) const { return m_content.GetKey(_id); };
+			/**
+			 * @brief Get the File name of the ID
+			 * @param[in] _id id of the element (must be < Size())
+			 * @return the archive content
+			 */
+			const Content& GetContent(esize_t _id) const { return m_content.GetValue(_id); };
+			/**
+			 * @brief Get the File name of the ID
+			 * @param[in] _key name of the file
+			 * @return FileName of the requested id
+			 */
+			const Content& GetContent(const etk::UString& _key) const;
+			/**
+			 * @brief Display all Element in the archive
+			 */
+			void Display(void);
+		public:
+			/**
+			 * @brief Load an Achive with a specific name.
+			 * @param[in] _fileName File name of the specific archive.
+			 * @return A pointer an the specified archive, the user might delete it.
+			 */
+			static Archive* Load(const etk::UString& _fileName);
+			
+			/**
+			 * @brief Create an Achive with a specific name.
+			 * @param[in] _fileName File name of the specific archive.
+			 * @return A pointer an the specified archive. it is empty due to the fact of create a new archive file.
+			 */
+			//Archive* Create(const etk::UString& _fileName);
+	};
+};
+#endif
+
diff --git a/etk/archive/Zip.cpp b/etk/archive/Zip.cpp
new file mode 100644
index 0000000..b234f60
--- /dev/null
+++ b/etk/archive/Zip.cpp
@@ -0,0 +1,80 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * 
+ * @license BSD v3 (see license file)
+ */
+
+#include <etk/archive/Zip.h>
+#include <etk/DebugInternal.h>
+
+etk::archive::Zip::Zip(const etk::UString& _fileName) :
+	etk::Archive(_fileName),
+	m_ctx(NULL)
+{
+	/* Open the zip file */
+	m_ctx = unzOpen(m_fileName.c_str());
+	if(!m_ctx) {
+		TK_ERROR("Unable to open the zip file '" << m_fileName << "'");
+		return;
+	}
+	/* Get info about the zip file */
+	if(unzGetGlobalInfo(m_ctx, &m_info) != UNZ_OK) {
+		TK_ERROR("Unable to read the global info related to the '" << m_fileName << "' zip file");
+		return;
+	}
+	
+	// Store all the file in the standard structure
+	for(int32_t iii=0; iii<m_info.number_entry; iii++) {
+		char tmpFileName[FILENAME_MAX];
+		unz_file_info tmpFileInfo;
+		/* Get info about current file. */
+		if(unzGetCurrentFileInfo(m_ctx, &tmpFileInfo, tmpFileName, FILENAME_MAX, NULL, 0, NULL, 0) != UNZ_OK) {
+			TK_ERROR("Could not read file info from the zip file '" << m_fileName << "'");
+			return;
+		}
+		if(tmpFileName[strlen(tmpFileName) - 1] == '/' ) {
+			// find directory ...
+		} else {
+			// Entry is a file, so extract it.
+			if(unzOpenCurrentFile(m_ctx) != UNZ_OK) {
+				TK_ERROR("Could not open file '" << tmpFileName << "' into the zip file '" << m_fileName << "'");
+				return;
+			}
+			int error = UNZ_OK;
+			m_content.Add(tmpFileName, etk::Archive::Content(tmpFileInfo.uncompressed_size));
+			void* data = m_content[tmpFileName].Data();
+			if(NULL == data) {
+				TK_ERROR("Allocation error...");
+				return;
+			}
+			/* read the file */
+			do {
+				error = unzReadCurrentFile(m_ctx, data, tmpFileInfo.uncompressed_size);
+				if ( error < 0 ) {
+					TK_ERROR("Could not read file '" << tmpFileName << "' into the zip file '" << m_fileName << "': " <<  error);
+					unzCloseCurrentFile(m_ctx);
+					return;
+				}
+			} while ( error > 0 );
+		}
+		unzCloseCurrentFile(m_ctx);
+		/* Go the the next entry listed in the zip file. */
+		if((iii+1) < m_info.number_entry) {
+			if (unzGoToNextFile(m_ctx) != UNZ_OK) {
+				TK_ERROR("Could not read next file from the zip file '" << m_fileName << "'");
+				return;
+			}
+		}
+	}
+}
+
+etk::archive::Zip::~Zip(void)
+{
+	if (m_ctx!= NULL) {
+		unzClose(m_ctx);
+		m_ctx = NULL;
+	};
+};
+
diff --git a/etk/archive/Zip.h b/etk/archive/Zip.h
new file mode 100644
index 0000000..0d5ec0c
--- /dev/null
+++ b/etk/archive/Zip.h
@@ -0,0 +1,32 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * 
+ * @license BSD v3 (see license file)
+ */
+
+#ifndef __ETK_ARCHIVE_ZIP_H__
+#define __ETK_ARCHIVE_ZIP_H__
+
+#include <etk/archive/Archive.h>
+#include <minizip/unzip.h>
+
+namespace etk
+{
+	namespace archive
+	{
+		class Zip : public etk::Archive
+		{
+			private:
+				unzFile m_ctx; //!< mini zip context
+				unz_global_info m_info; //!< global information of the Zip
+			public:
+				Zip(const etk::UString& _fileName);
+				virtual ~Zip(void);
+		};
+	};
+};
+
+#endif
+
diff --git a/lutin_etk.py b/lutin_etk.py
index 3099f84..2399c6c 100644
--- a/lutin_etk.py
+++ b/lutin_etk.py
@@ -25,7 +25,9 @@ def Create(target):
 		'etk/math/Vector3D.cpp',
 		'etk/os/FSNode.cpp',
 		'etk/os/FSNodeRight.cpp',
-		'etk/os/Memory.cpp'])
+		'etk/os/Memory.cpp',
+		'etk/archive/Archive.cpp',
+		'etk/archive/Zip.cpp'])
 	
 	if target.name=="Windows":
 		myModule.AddSrcFile('etk/os/Mutex.Windows.cpp')
@@ -36,6 +38,8 @@ def Create(target):
 	
 	# name of the dependency
 	myModule.AddModuleDepend('linearmath')
+	myModule.AddModuleDepend('minizip')
+	
 	if target.name=="Android":
 		myModule.AddModuleDepend('zip')
 	
diff --git a/test/main.cpp b/test/main.cpp
index 00fa0b0..7e749b5 100644
--- a/test/main.cpp
+++ b/test/main.cpp
@@ -12,6 +12,7 @@
 #include <etk/Hach.h>
 #include <etk/os/FSNode.h>
 #include <etk/DebugInternal.h>
+#include <etk/archive/Archive.h>
 
 #undef __class__
 #define __class__	"etktest"
@@ -117,6 +118,16 @@ void testFSNode(void)
 	TK_INFO("==> Stop test of FSNode");
 }
 
+
+void testArchive(void)
+{
+	TK_INFO("==> Start test of archive");
+	etk::Archive* tmpArchive = etk::Archive::Load("testzip.zip");
+	tmpArchive->Display();
+	
+	TK_INFO("==> End test of archive");
+}
+
 /*
 void testDimension(void)
 {
@@ -147,6 +158,7 @@ int main(int argc, const char *argv[])
 	testHash();
 	//testFSNode();
 	//testDimension();
+	testArchive();
 	return 0;
 }