If you're familiar with Power Toys for Windows XP, you know that if you install the Image Resizer Power Toy, resizing images for the web or email can be accomplished by selecting 'Resize Pictures' in right-click context menu. Not so in Vista. For whatever reason, Microsoft has decided not to include such functionality in the context menu, nor was I able to locate a 'Power Toy' for Vista that did this.
I tried out a few free image resizer tools but really didn't like any of them until I found one called Prish Image Resizer, made by a gentleman named Prish. You can find his Windows Live! blog about this tool here. If you'd prefer to download this cool, free tool directly, you can get the Prish Image Resizer here.
Microsoft still needs to work on getting some XP-equilvalent functionality like these XP-only Power Toys provide into Vista as well. My second favorite Power Toy is the TweakUI for Windows XP Power Toy. With this tool, you can adjust many core and even hidden Windows settings, all from one easy-to-use interface. You can adjust menu pop up speed, the icon overlay image on shortcuts, whether or not to prefix 'Shortcut to' on all shortcuts, and even hide user accounts on the Welcome Screen. You can get TweakUI for Windows XP here.
