I'm about to plunge into the World of MACs with my first one being an iMAC. What I'd like to know from iMAC owners is what should I expect from the hardware and/or software. 2GHz G5 17" with 1GB RAM and 160GB HD. The iMAC will be used mostly for writing papers, editing digital photos and creating DVD movies and slideshows. MS Office, Adobe Photoshop Elements are third party apps to be installed, along with a few children games. I will depend on iMovie and iDVD for the DVD movies. Photoediting on a bi-weekly basis and monthly DVD movie burns. DVD movies will be short 30min-1hr, not flashy just nice enough to send to family and friends. Thanks, Vince.