1)   Software Development Icons 2.0
300 Unique XP style icons for your web and software projects. Source File size:21.3MB,Icons are offered WinXP and 256 Color formats,You receive over 6900 images with this collection

 2)   Animal and Foliage Icons 1.0
Animal and Foliage Icons packages designed specifically for all types of image,Animal and Foliage applications. Color formats: (XP Style format),8-bits (256 colors).over 6000 images with this collection.

 3)   Professional Xp Icons 6.0
If you are building any kind of website, email, accounting software,contact management, or server application,these are the perfect solution. http://www.regimages.com