I switched early on in using iView Media Pro to using only Keywords, and people as my tags. This is because you can export these tags to the exif information with the photo. Then, these pics can be imported into any program and tracked, so you are not stuck with current versions of iView. My main concern right now is Lion compatibility. I can't believe they would have released a PowerPC upgrade just before Lion came out unless they just failed to plan ahead. Can someone who has it installed check to see if it is a PowerPC port? Thanks.