what are all these symbols, and what do they mean!?

hey guys, i've had my iBook g4 for a couple months now, but i looked in the shortcut guide thing, and there's all these symbols in there for the various functions.. is there somewhere i can figure out what all these symbols mean? Not sure if i'm making sense, and if im not let me know... ill try to rephrase it :bone:

Shift Key:⇧ Fat white arrow pointing up.
Control Key:⌃
Enter Key:⌅ or ⌤
Command or Apple Key:⌘ or 
Option or Alt Key:⌥
Forward delete key:⌦
Backward delete key:⌫
Escape Key:⎋
Tab key:→ or »
Tilde: ~ pronounced (til-duh)
Space Bar: ␣

Need anymore, I know them all? You'll probably need to see these on your iBook, I'm not sure, if these characters show up on Windows.

Edit: Use Safari to view the characters, some don't show up in Firefox or maybe others, not sure.

thank you very much, that helped tremendously.

Nice band... gotta love underoath!!!!

a little of topic but underOath is one of my favortie bands ever... except for changing of times that was the worst Cd ever... i will e seeing them march 27th ....