There are some really usefull free software to help out with development.
Please see the list below:

1) color picker

 

 

This is a free utility that gives you details about colours anywhere. you pick them from the screen yourself.

no registration needed - download here from www.iconico.com  

 

 

 

 

 

 

 

 

2) Filezilla

Free FTP Client

 

 

no registration needed - download here from Filezilla-project.org

 

 

 

 

 

3) SnippetCompiler

a Free compiler for snippets of code. 

no registration needed - download here from www.sliver.com 

 

4) Fiddler

a Free proxy utility to debug e.g. AJAX calls

no registration needed - download here from www.fiddler2.com

 

 

5) Snippet Compiler

a Free snippet compiler for VS2008

no registration needed - download here 

 

 

6) Compare it!

a Free comparing utility execlent for comparing word documents.

no registration needed - download here