I use this..
http://bluefive.pair.com/pixresizer.htmeasy peasy
Simple Four-Step Workflow
Easy 'Apply recommended' option to make it even more user friendly
Works with single files as well as with multiple files all at once
Option to convert between graphics formats (.bmp, .gif, .jpg, .png, and .tif)
Can be used to create thumbnails (takes one move on a slider)
Smart Ratio Calculation (image proportions can be overruled by the user)
EXIF support, JPEG compression, TIFF compression, DPI settings
Runs on Windows 98/ME/NT4/2000/2003/XP/Vista
(its is .zip format) if you need it unzipped (decompressed) I have it uploaded to my offsite storage. if needed PM me