Linux is certainly less bloated and more capable than Windows. However, once you attempt to add on ease-of-use GUIs, plug-ins, emulators, et al, it approaches the same bloat as XP. It's certainly more secure.
Macs are more secure, partially because of the lack of hacker/virus-writer interest, but also because of the basis of its user setup. Vista will partially remedy this with its removal of a reliance upon admin/root rights for general use, but it will likely be a PITA for system tweakers.
My beef with Macs more revolves around how dumbed-down it all is. The OS is easy as hell to use, but trying to customize system settings can be a bitch unless you resort to console commands. Things I should be able to do by default, I find I have to score some shareware/open-source bit of software to remedy. Given the availability of free software for Macs, it usually ends up wasting hours of my time. Of course, if I just played games, surfed, and did some multimedia stuff with it I'd probably appreciate the simplicity.
As for power, by all Mac user accounts I should be impressed w/ the 2Ghz Intel Core Duo w/ 1.5GB 667mhz DDR I'm using, but it feels at most about half as fast as the home machine I've had for a year and a half (A64 3200+ @ 2.44ghz, 2GB @ ~446 DDR), and is definitely a hell of a lot slower with Adobe PS CS2 (loading, saving, filters). I'd really like to spend more time with a non-iMac Core Duo for a better assessment.
Macs are more secure, partially because of the lack of hacker/virus-writer interest, but also because of the basis of its user setup. Vista will partially remedy this with its removal of a reliance upon admin/root rights for general use, but it will likely be a PITA for system tweakers.
My beef with Macs more revolves around how dumbed-down it all is. The OS is easy as hell to use, but trying to customize system settings can be a bitch unless you resort to console commands. Things I should be able to do by default, I find I have to score some shareware/open-source bit of software to remedy. Given the availability of free software for Macs, it usually ends up wasting hours of my time. Of course, if I just played games, surfed, and did some multimedia stuff with it I'd probably appreciate the simplicity.
As for power, by all Mac user accounts I should be impressed w/ the 2Ghz Intel Core Duo w/ 1.5GB 667mhz DDR I'm using, but it feels at most about half as fast as the home machine I've had for a year and a half (A64 3200+ @ 2.44ghz, 2GB @ ~446 DDR), and is definitely a hell of a lot slower with Adobe PS CS2 (loading, saving, filters). I'd really like to spend more time with a non-iMac Core Duo for a better assessment.