The wife has just surprised me with the Canon Rebel 300D. We've had the A80 for the past year. I'm chargeing the battery for the Rebel, but haven't installed the software as yet. I see it comes again with Zoom Browser EX as did the A80. Guess my question is, can I use both Camera's on same computer. It has a driver to be intalled, as well as software for downloading RAW. Anyone use 2 differnet cameras on same computer, any troubles ?.