diff --git a/controller/KissCount.cpp b/controller/KissCount.cpp
index a806522..3498423 100644
--- a/controller/KissCount.cpp
+++ b/controller/KissCount.cpp
@@ -1,6 +1,6 @@
 #include "KissCount.h"
 
-KissCount::KissCount()
+KissCount::KissCount() : _user(NULL)
 {
   _wxUI = new wxUI(this, _("KissCount"), wxPoint(50, 50), wxSize(1024, 768));
 
@@ -26,6 +26,7 @@ KissCount::~KissCount()
 {
   delete _db;
   delete _wxUI;
+  if (_user) delete _user;
 }
 
 std::list<wxString> KissCount::GetUsers()
@@ -40,5 +41,24 @@ bool KissCount::IsValidUser(wxString user, wxString password)
 
 void KissCount::LoadUser(wxString user)
 {
-
+  if (_user) delete _user;
+  _user = _db->LoadUser(user) ;
+  _wxUI->LoadUser();
+}
+
+void KissCount::LoadYear(int year, bool force=false)
+{
+  if (!force && _user->_operations[year] != NULL) return;
+
+  if (_user->_operations[year] != NULL)
+    {
+      delete _user->_operations[year];
+    }
+  
+  _db->LoadYear(_user, year);
+}
+
+User* KissCount::GetUser()
+{
+  return _user;
 }
diff --git a/controller/KissCount.h b/controller/KissCount.h
index 74166eb..549e9c6 100644
--- a/controller/KissCount.h
+++ b/controller/KissCount.h
@@ -20,10 +20,13 @@ class KissCount
   std::list<wxString> GetUsers();
   bool IsValidUser(wxString user, wxString password);
   void LoadUser(wxString user);
+  void LoadYear(int year, bool force=false);
+  User* GetUser();
   
  private:
   wxUI* _wxUI;
   Database* _db;
+  User* _user;
 };
 
 #endif
diff --git a/init.sql b/init.sql
index ac65a4d..2a98fd7 100644
--- a/init.sql
+++ b/init.sql
@@ -1,5 +1,6 @@
 CREATE TABLE user (id INTEGER PRIMARY KEY, name VARCHAR(255), password VARCHAR(255));
 CREATE TABLE account(id INTEGER PRIMARY KEY, user REFERENCES user(id), name VARCHAR(255), number VARCHAR(255), amount INTEGER, shared CHAR(1), default_account CHAR(1));
+CREATE TABLE account_amount(id INTEGER PRIMARY KEY, account REFERENCES account(id), year INTEGER, month INTEGER, amount INTEGER);
 CREATE TABLE operation(id INTEGER PRIMARY KEY, user REFERENCES user(id), account REFERENCES account(id), year INTEGER, month INTEGER, day INTEGER, amount INTEGER, description VARCHAR(255), category VARCHAR(255), fix_cost CHAR(1));
 CREATE TABLE preference(id INTEGER PRIMARY KEY, user REFERENCES user(id), type VARCHAR(255), name VARCHAR(255), value VARCHAR(255));
 CREATE TABLE default_preference(id INTEGER PRIMARY KEY, type VARCHAR(255), name VARCHAR(255), value VARCHAR(255));
@@ -8,5 +9,8 @@ INSERT INTO default_preference ("type", "value") VALUES ("category", "Courses");
 INSERT INTO default_preference ("type", "value") VALUES ("category", "Loisirs");
 INSERT INTO default_preference ("type", "value") VALUES ("category", "Frais de fonctionnement");
 INSERT INTO default_preference ("type", "value") VALUES ("category", "Exceptionnel");
+-- No password
 INSERT INTO user ("id", "name", "password") VALUES ("0", "Greg", "da39a3ee5e6b4b0d3255bfef95601890afd80709");
 INSERT INTO account ("id", "user", "name", "number", "amount", "shared", "default_account") VALUES ("0", "0", "Compte courant", "000", "1234", "0", "1");
+INSERT INTO operation ("id", "user", "account", "year", "month", "day", "amount", "description", "category", "fix_cost") VALUES ("0", "0", "0", "2010", "0", "0", "1234", "Opé 1", "Cat 1", "1");
+INSERT INTO operation ("id", "user", "account", "year", "month", "day", "amount", "description", "category", "fix_cost") VALUES ("1", "0", "0", "2010", "0", "1", "5678", "Opé 2", "Cat 2", "0");
diff --git a/model/Account.h b/model/Account.h
index d486f83..149fada 100644
--- a/model/Account.h
+++ b/model/Account.h
@@ -5,17 +5,6 @@
 #include <map>
 #include <wx/wx.h>
 
-struct operation {
-  wxString id;
-    unsigned int day;
-    unsigned int month;
-    unsigned int year;
-    int amount;
-    wxString description;
-    wxString category;
-    bool fix_cost;
-} ;
-
 class Account
 {
 public:
diff --git a/model/Database.cpp b/model/Database.cpp
index 6fa7881..34860dc 100644
--- a/model/Database.cpp
+++ b/model/Database.cpp
@@ -1,15 +1,17 @@
 #include "Database.h"
 
+  // if (!_db.CheckSyntax(req))			
+  // 	{
+  // wxString s = req;
+  // 	  std::cout << s.mb_str() << " is invalid !\n" ;	
+  // code_if_syntax_fail;					
+  // return return_value;
+  // 	}					
+
 #define EXECUTE_SQL_QUERY_WITH_CODE(req, res, return_value, code_if_fail, code_if_syntax_fail) \
   do{\
   try\
     {\
-  if (!_db.CheckSyntax(req))			\
-	{\
-  std::cout << req << " is invalid !\n" ;	\
-  code_if_syntax_fail;					\
-  return return_value;\
-	}					\
       res = _db.ExecuteQuery(req);\
     }\
   catch (wxSQLite3Exception e)\
@@ -61,7 +63,7 @@ void Database::CreateDatabase()
 	getline(init_script, line);
 	wxline = wxString(line.c_str(), wxConvUTF8);
 	wxline.Trim(false);
-	if (!wxline.Length() || wxline.StartsWith(_("#"))) continue;
+	if (!wxline.Length() || wxline.StartsWith(_("--"))) continue;
 	if (!_db.CheckSyntax(wxline))
 	{
 	    std::cout << line << " is invalid !\n" ;
@@ -113,11 +115,9 @@ bool Database::IsValidUser(wxString user, wxString password)
   blk_SHA1_Final(sha, &sha_ctx);
   
   for(int i=0; i<20; i++)
-    wxSHA += wxString::Format(wxT("%02F"), (int)sha[i]);
+    wxSHA += wxString::Format(wxT("%02x"), (int)sha[i]);
   req = _("SELECT name FROM user WHERE name='") + user + _("' AND password='") + wxSHA + _("'"); 
 
-  std::cout << req.mb_str() << "\n";
-
   EXECUTE_SQL_QUERY(req, set, false);
 	
   res = set.NextRow() ;
@@ -149,7 +149,7 @@ User* Database::LoadUser(wxString name)
 
   set.Finalize();
 
-  req = _("SELECT * FROM account WHERE user='") + user->_id + _("' ORDER BY default DESC, name ASC"); 
+  req = _("SELECT * FROM account WHERE user='") + user->_id + _("' ORDER BY default_account DESC, name ASC"); 
 
   EXECUTE_SQL_QUERY_WITH_CODE(req, set, NULL, {delete user;}, {delete user;});
 
@@ -169,13 +169,13 @@ User* Database::LoadUser(wxString name)
   if (!user->_accounts.empty())
     {
       it = user->_accounts.begin();
-      req = _("SELECT DISTINCT year FROM operation WHERE account IN(") + (*it)->_id;
+      req = _("SELECT DISTINCT year FROM operation WHERE account IN('") + (*it)->_id;
       it++;
       for (;it != user->_accounts.end(); it++)
 	{
-	  req += _(", ") + (*it)->_id ;
+	  req += _("', '") + (*it)->_id ;
 	}
-      req += _(") ORDER BY year ASC");
+      req += _("') ORDER BY year ASC");
 
       EXECUTE_SQL_QUERY_WITH_CODE(req, set, NULL, {delete user;}, {delete user;});
 
@@ -188,3 +188,40 @@ User* Database::LoadUser(wxString name)
 
   return user;
 }
+
+void Database::LoadYear(User* user, int year)
+{
+  wxSQLite3ResultSet set;
+  wxString req;
+  std::list<Account*>::iterator it;
+
+  if (user->_operations[year] == NULL)
+    user->_operations[year] = new std::map<unsigned int, std::list<operation> >();
+
+  it = user->_accounts.begin();
+  req = _("SELECT * FROM operation WHERE account IN('") + (*it)->_id;
+  it++;
+  for (;it != user->_accounts.end(); it++)
+    {
+      req += _("', '") + (*it)->_id ;
+    }
+  req += _("') ORDER BY fix_cost DESC, year,month,day ASC");
+
+  EXECUTE_SQL_QUERY(req, set, );
+
+  while (set.NextRow())
+    {
+      operation op;
+      op.id = set.GetAsString(_("id"));
+      op.day = set.GetInt(_("day"));
+      op.month = set.GetInt(_("month"));
+      op.year = set.GetInt(_("year"));
+      op.amount = set.GetInt(_("amount"));
+      op.description = set.GetAsString(_("description"));
+      op.category = set.GetAsString(_("category"));
+      op.fix_cost = set.GetBool(_("fix_cost"));
+      (*user->_operations[op.year])[op.month].push_back(op);
+    }
+
+  set.Finalize();
+}
diff --git a/model/Database.h b/model/Database.h
index 9a0445c..8bc7ef5 100644
--- a/model/Database.h
+++ b/model/Database.h
@@ -22,6 +22,7 @@ class Database
   bool IsValidUser(wxString user, wxString password);
 
   User* LoadUser(wxString name);
+  void LoadYear(User* user, int year);
  private:
     wxSQLite3Database _db;
     
diff --git a/model/User.h b/model/User.h
index 59e4ab2..c51d14e 100644
--- a/model/User.h
+++ b/model/User.h
@@ -6,6 +6,17 @@
 #include "Account.h"
 #include "Preferences.h"
 
+struct operation {
+  wxString id;
+    unsigned int day;
+    unsigned int month;
+    unsigned int year;
+    int amount;
+    wxString description;
+    wxString category;
+    bool fix_cost;
+} ;
+
 class User
 {
 public:
diff --git a/view/AccountPanel.cpp b/view/AccountPanel.cpp
index 89c73f0..39b21e0 100644
--- a/view/AccountPanel.cpp
+++ b/view/AccountPanel.cpp
@@ -5,10 +5,14 @@ AccountPanel::AccountPanel(KissCount* kiss, wxUI *parent) : wxPanel(&(*parent)),
 {
       wxBoxSizer *hbox = new wxBoxSizer(wxHORIZONTAL);
       wxChartPanel* chart ;
+
       SetSizer(hbox);
 
       _pie = new PiePlot();
       _grid.CreateGrid(10, 7);
+      _grid.SetColLabelSize(0);
+      _grid.SetRowLabelSize(0);
+      //_grid.EnableGridLines(false);
 
       chart = new wxChartPanel(this);
       chart->SetChart(new Chart(_pie, _("Cost repartition")));
@@ -16,6 +20,93 @@ AccountPanel::AccountPanel(KissCount* kiss, wxUI *parent) : wxPanel(&(*parent)),
       hbox->Add(&_grid, 0);
       hbox->Add(chart, 0);  
 
+      ChangeUser();
+
       Fit();
       SetMinSize(GetSize());
 }
+
+void AccountPanel::ChangeUser()
+{
+      User* user = _kiss->GetUser();
+      int curYear;
+      std::map<unsigned int, std::map<unsigned int, std::list<operation> >* >::iterator it;
+      wxDateTime curDate;
+
+      curDate.SetToCurrent();
+      for(it = user->_operations.begin(); it != user->_operations.end(); it++)
+	{
+	  if ((int)it->first <= curDate.GetYear())
+	    curYear = it->first;
+	  _tree.AddRoot(wxString::Format(wxT("%d"), it->first));
+	}
+      
+      LoadYear(curYear);
+}
+
+void AccountPanel::LoadYear(int year)
+{
+  User* user = _kiss->GetUser();
+  int curMonth = -1;
+  std::map<unsigned int, std::list<operation> >::iterator it;
+  wxDateTime curDate;
+  wxTreeItemId parentNode, curMonthNode;
+  
+ if (user->_operations[year] != NULL)
+    {
+      ShowMonth(year, 0);
+      return;
+    }
+
+  _kiss->LoadYear(year);
+
+  curDate.SetToCurrent();
+  parentNode = _tree.GetSelection();
+
+  for (it = user->_operations[year]->begin(); it != user->_operations[year]->end(); it++)
+    {
+      if (year == curDate.GetYear() && (int)it->first <= curDate.GetMonth())
+	{
+	  curMonth = it->first;
+	  curMonthNode = _tree.AppendItem(parentNode, months[it->first]);      
+	}
+      else if(curMonth == -1)
+	{
+	  curMonthNode = _tree.AppendItem(parentNode, months[it->first]);
+	  curMonth++;
+	}
+      else
+	_tree.AppendItem(parentNode, months[it->first]);
+    }
+
+  _tree.Expand(parentNode);
+  _tree.SelectItem(curMonthNode, true);
+
+  ShowMonth(year, curMonth);
+}
+
+void AccountPanel::ShowMonth(int year, int month)
+{
+  std::list<operation> operations;
+  User* user = _kiss->GetUser();
+
+  _wxUI->SetTitle(user->_name + _(" - ") + months[month]);
+
+  // Operations are ordered
+  operations = (*user->_operations[year])[month];
+
+  _grid.CreateGrid(10, 7);
+  // Creating headers
+  _grid.SetColSize (0, _grid.GetColSize(0)*4);
+  // SetCellBackgroundColour (int row, int col, const wxColour &colour);
+  // SetCellFont (int row, int col, const wxFont &font);
+  // SetCellValue (int row, int col, const wxString &s);
+  // GetColSize (int col) const ;
+  // SetColSize (int col, int width);
+  // AppendRows (int numRows=1, bool updateLabels=true);
+  // InsertRows (int pos=0, int numRows=1, bool updateLabels=true);
+  // SetReadOnly(row, col, bool)
+  Fit();
+  SetMinSize(GetSize());
+}
+
diff --git a/view/AccountPanel.h b/view/AccountPanel.h
index aa5e2f0..1475b40 100644
--- a/view/AccountPanel.h
+++ b/view/AccountPanel.h
@@ -9,6 +9,8 @@
 
 #include <controller/KissCount.h>
 #include "wxUI.h"
+#include <model/model.h>
+#include "GridAccount.h"
 
 class wxUI;
 class KissCount;
@@ -16,14 +18,16 @@ class KissCount;
 class AccountPanel: public wxPanel
 {
 public:
-
   AccountPanel(KissCount* kiss, wxUI *parent);
+  void ChangeUser();
+  void LoadYear(int year);
+  void ShowMonth(int year, int month);
 
 private:
   KissCount* _kiss;
   wxUI* _wxUI;
   wxTreeCtrl _tree;
-  wxGrid _grid;
+  GridAccount _grid;
   PiePlot* _pie;
 };
 
diff --git a/view/UsersDialog.cpp b/view/UsersDialog.cpp
index fa78b7a..5e59c4e 100644
--- a/view/UsersDialog.cpp
+++ b/view/UsersDialog.cpp
@@ -47,6 +47,7 @@ UsersDialog::UsersDialog(KissCount* kiss, wxUI *parent) : wxDialog(&(*parent), -
       Center();
       SetSizer(vbox);
 
+      _users->SetFocus();
       Layout();
 }
 
diff --git a/view/wxUI.cpp b/view/wxUI.cpp
index cf005b9..d269af0 100644
--- a/view/wxUI.cpp
+++ b/view/wxUI.cpp
@@ -5,6 +5,8 @@ BEGIN_EVENT_TABLE(wxUI, wxFrame)
     EVT_MENU(ID_About, wxUI::OnAbout)
 END_EVENT_TABLE()
 
+wxString months[12] = {_("january"), _("february"), _("march"), _("april"), _("may"), _("june"), _("july"), _("august"), _("september"), _("october"), _("november"), _("december")} ;
+
 wxUI::wxUI(KissCount* kiss, const wxString& title, const wxPoint& pos, const wxSize& size)
   : wxFrame(NULL, -1, title, pos, size), _kiss(kiss)
 {
diff --git a/view/wxUI.h b/view/wxUI.h
index 853d0cd..8fa2cd1 100644
--- a/view/wxUI.h
+++ b/view/wxUI.h
@@ -10,6 +10,8 @@
 class KissCount;
 class AccountPanel;
 
+extern wxString months[12];
+
 class wxUI: public wxFrame
 {
 public:
@@ -22,6 +24,7 @@ public:
 
   void ChangeUser();
   void LoadUser();
+
   DECLARE_EVENT_TABLE();
   
 private: