File list (Check if you may need any files):
WinForm\System3x3.sln
.......\System3x3
.......\.........\AboutBoxSystem3x3.cs
.......\.........\AboutBoxSystem3x3.Designer.cs
.......\.........\AboutBoxSystem3x3.resx
.......\.........\app.config
.......\.........\FormErrorMessage.cs
.......\.........\FormErrorMessage.Designer.cs
.......\.........\FormErrorMessage.resx
.......\.........\FormSystem3x3.cs
.......\.........\FormSystem3x3.Designer.cs
.......\.........\FormSystem3x3.resx
.......\.........\Matrix3x3.cs
.......\.........\Program.cs
.......\.........\Properties
.......\.........\..........\app.manifest
.......\.........\..........\AssemblyInfo.cs
.......\.........\..........\Resources.Designer.cs
.......\.........\..........\Resources.resx
.......\.........\..........\Settings.Designer.cs
.......\.........\..........\Settings.settings
.......\.........\Resources
.......\.........\.........\IconSystem3x3.ico
.......\.........\.........\LogoSystem3x3.jpg
.......\.........\System3x3.csproj
.......\.........\System3x3.csproj.user
.......\.........\Vector3.cs
.ebForm\System3x3W.sln
.......\System3x3W
.......\..........\App_Code
.......\..........\........\Matrix3x3.cs
.......\..........\........\Vector3.cs
.......\..........\App_Data
.......\..........\System3x3-Show.aspx
.......\..........\System3x3-Show.aspx.cs
.......\..........\System3x3WebCon.ascx
.......\..........\System3x3WebCon.ascx.cs
.......\..........\web.config