OS X editing keyboard shortcuts

A quick cheat sheet for Mac OS X keyboard shortcuts.

Command
The Mac replacement for control
Option
Replaces alt
Control
Replaces windows meta
Home / End
Scrolls window to beginning / end
Option-left / right
Cursor to next / previous word
Option-up / down
Beginning / end of paragraph
Option-delete
Delete to beginning of word
Option-forward del
Delete to end of word
Command-left / right
Move to beginning / end of line
Command-up / down
Beginning / end of document
Shift + above
Select text (can be chained too)
Shift + arrows:
Same as Windows / Gnome
Down arrow on last line of text
End of line
Up arrow on first line of text
Beginning of line