I get asked alot about converting code from C# to VB ... below is a few converters that I know about.
1) Converter.zip - an VS.NET Add-In that converts code blocks or entire projects from C# to VB.NET
2) Reflector - a standalone app that will decompile from any langauge to another language (http://www.aisto.com/roeder/frontier/).
3) http://authors.aspalliance.com/aldotnet/examples/translate.aspx. Online converter form Alex Lowe, a Microsoft DE out of the great state of Michigan.
Do you know of any more? Let me know!