What do the f1-f12 buttons do?

Answer:
Typically, The "F-Keys" as they are known, are specific to the particular application you are using (firefox, Photoshop... etc.). As a general rule, the F1 key brings up some help documentation.
First answer by Thejayman. Last edit by Thejayman. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 0 [recommend question].