for those of you familiar with windows xp powertoys, is there an app for the mac which is similar. im specifically looking for the image resizer app. i found one in versiontracker but its actually more complicated to use (and its not freeware). i know you can use photoshop for this but it will be too tedious. is there an iPhoto plug in which will allow me to rezise images on the fly (320x240, 640x480 etc .. with just a click of the button?) thanks.