File list (Check if you may need any files):
Visual_C_SHARP_2008_HOW_TO_PROGARM_C03
......................................\exercise03_06
......................................\.............\Product
......................................\.............\.......\Product
......................................\.............\.......\.......\Product.cs
......................................\.............\.......\.......\Product.csproj
......................................\.............\.......\.......\Product.csproj.user
......................................\.............\.......\.......\Properties
......................................\.............\.......\.......\..........\AssemblyInfo.cs
......................................\.............\.......\Product.sln
......................................\fig03_01
......................................\........\Welcome1
......................................\........\........\Welcome1
......................................\........\........\........\Properties
......................................\........\........\........\..........\AssemblyInfo.cs
......................................\........\........\........\Welcome1.cs
......................................\........\........\........\Welcome1.csproj
......................................\........\........\........\Welcome1.csproj.user
......................................\........\........\Welcome1.sln
......................................\fig03_14
......................................\........\Welcome2
......................................\........\........\Welcome2
......................................\........\........\........\Properties
......................................\........\........\........\..........\AssemblyInfo.cs
......................................\........\........\........\Welcome2.cs
......................................\........\........\........\Welcome2.csproj
......................................\........\........\........\Welcome2.csproj.user
......................................\........\........\Welcome2.sln
......................................\fig03_15
......................................\........\Welcome3
......................................\........\........\Welcome3
......................................\........\........\........\Properties
......................................\........\........\........\..........\AssemblyInfo.cs
......................................\........\........\........\Welcome3.cs
......................................\........\........\........\Welcome3.csproj
......................................\........\........\........\Welcome3.csproj.user
......................................\........\........\Welcome3.sln
......................................\fig03_17
......................................\........\Welcome4
......................................\........\........\Welcome4
......................................\........\........\........\Properties
......................................\........\........\........\..........\AssemblyInfo.cs
......................................\........\........\........\Welcome4.cs
......................................\........\........\........\Welcome4.csproj
......................................\........\........\........\Welcome4.csproj.user
......................................\........\........\Welcome4.sln
......................................\fig03_18
......................................\........\Addition
......................................\........\........\Addition
......................................\........\........\........\Addition.cs
......................................\........\........\........\Addition.csproj
......................................\........\........\........\Addition.csproj.user
......................................\........\........\........\Properties
......................................\........\........\........\..........\AssemblyInfo.cs
......................................\........\........\Addition.sln
......................................\fig03_26
..................................