Good security practices on the Internet involve the creation of unique combinations of usernames and passwords. This allows you to isolate sites from one another in the event that a site is hacked and the hackers have your username and password combination.
Max OS X Startup Key Sequences
I do not own a Mac (yet) but I do administrate some at work and have used this list a number of times. Macs dont have a bios per se but they do have keyboard shortcuts that can kick off various functions during boot. Ive used the T one to boot from an ipod once … Read more