I wrote yesterday about how there are some really cool things in the Mac Applications-Utility folder, but if you have ever purchased a Mac OSX operating system disc, there are also some pretty cool programs on it that aren’t actually installed by default. The first one that comes to mind is FileMerge. Its a app that allow you to take two files or folders, and compare them side by side, and it will highlight the differences between the two.
I used this recently when Greg Smith of Cyberhawk Designs modded a WordPress template I created and put three widget positions in the header! I just HAD to know how he did it, so I used file merge to compare my original files with the modded files he sent back! Cool Huh!
Greg has since written a tutorial about adding the header widgets, and you can take a look at it on his cool Cyberhawk web site HERE.