Use a network drive has your Time Machine backup drive
Change which disk you're using as a Time Machine backup drive
Disable Old Backup Deletion Warnings
Disable the warnings you see when old backups are going to get deleted in Time Machine
Disable Time Machine from running
Stop certain folders from being backed up in Time Machine
An introduction to Time Machine - How to backup your files in Mac OSX Leopard
Manually Backup With Time Machine
Manually backup your system with Time Machine
Permanently Delete Selected Backup Files
Permanently delete selected backup files, freeing up space
Using Quick Look, restoring files to a custom location, delete all backups, and getting info
