Megazoomer makes windows full-screen. Just press Command-Enter, and the front-most window grows to fill your entire monitor. Press the same keys, and it shrinks again. Requires SIMBL
by Joe Kissell Tweaks and tricks help apps run at top speed While OS X may be pretty well tuned for performance, individual applications aren’t. You can tweak your apps in plenty of ways to make sure they’re operating at top speed. Here are a few of our favorite tricks.