DLS reader and FreeMacBlog webmaster Brian has put up a nice summary of the the available screen recording options for the Mac (at least the affordable ones). The list is a good rundown that features some old favorites as well as some new players. His pick of the litter is iShowU. Actually, it seems, surprisingly, to be the only real contender. None of the other options offer audio and video recording for Intel and PPC macs. The venerable Snapz Pro X demo wouldn't even launch on his MacBook.