Burn data using the Finder
http://www.kenstone.net/fcp_homepage/cd_dvd_data_burn_tiger.html - this guy has lots of great tutorials on his site

Partitioning http://www.kenstone.net/fcp_homepage/partitioning_tiger.html

http://www.macfixit.com

Find Out How Movies

http://blog.wired.com/gadgets/2008/08/iphone-global.html iphone speed test