I have a 1.5 GHz G4 mini with 1.0 GB ram. The three apps I usually have open on it are safari, word and eudora (for email). It seems like things aren't going quite as quickly as they're supposed to. Switching between the open apps, I'm starting to notice that the mini really seems to be slowing down. It hasn't gotten to the point of crashing, but it does have moments when it just . . . takes . . . forever . . . to do something simple like return to a previous browser page or open an email. Rebooting doesn't seem to improve things. It seemed so zippy when I first got it - but that was compared to the G3 that I had before! Is it time to get a newer one? And, if so, how new to I have to go before I'll see a noticeable difference? I'm not doing music or graphics or even anything that requires a huge amount of space - it's just basically those three programs. If I upgrade to a 1.66 CD, will that be enough of a change to be worth doing? Or should I be looking at a 1.83 instead? Obviously, cost is an issue - but I'm also not doing anything that warrants getting a really powerful machine. Any thoughts? Thanks!