New Tab in Safari!
There was a tip last week about how you can get a new tab in Firefox or Camino by double-clicking on the tab bar. I mentioned that it doesn't work in Safari. There is a plug-in that will let you do the same thing in either Safari 2 or the new Safari 3 beta. The plug-in requires SIMBL, but it is included in the package that you download. You can check out Twicetab here on MacUpdate.