http://snugtech.com/en/safaritest/

For all you PC guys you there that strive for true cross-compatibility but don't want to buy a Mac... just enter your page URL and it will give you a screenshot of the design in Safari. Looks like they might add VNC testing as well... very cool. Enjoy!

Hmmm....very useful.

BrowserCam test in lots of browsers, OS's and resolutions.

Safaritest is great, I use it all the time. Haven't used Browsercam before. I'll check it out. Thanks