Download Links:

.NET Framework 3.5 web download bootstrapper (x86 and x64) –

http://www.microsoft.com/downloads/details.aspx?FamilyId=333325FD-AE52-4E35-B531-508D977D32A6

.NET Framework 3.5 full install package (x86 and x64) –

http://download.microsoft.com/download/6/0/f/60fc5854-3cb8-4892-b6db-bd4f42510f28/dotnetfx35.exe

.NET Framework 2.0 with SP1 (x86) –

http://www.microsoft.com/downloads/details.aspx?FamilyId=79BC3B77-E02C-4AD3-AACF-A7633F706BA5

.NET Framework 2.0 with SP1 (x64) -

http://www.microsoft.com/downloads/details.aspx?FamilyId=029196ED-04EB-471E-8A99-3C61D19A4C5A

.NET Framework 2.0 with SP1 (ia64) –

http://www.microsoft.com/downloads/details.aspx?FamilyId=32E77AE0-96EF-4ECD-A157-9BF61A7C8DAA

.NET Framework 3.0 with SP1 web download bootstrapper (x86 and x64) –

http://www.microsoft.com/downloads/details.aspx?FamilyId=EC2CA85D-B255-4425-9E65-1E88A0BDB72A