Looks sell. No one likes software that looks like its interface was made in 1993. And certainly not too many people will frequent a Website that looks like it was created by a teenager. Have something to de-uglify? Check out these royalty-free icon collections with over 340 icons and small graphics elements that come in all sizes - from 16x16 to 128x128, 8 to 32 bits. Most are WinXP icons with alpha-channel.
||Free to try
||Windows 95/98/Me/NT/2000/XP/2003 Server