Today’s featured promo on MacUpdate offers DOT.iPhone for US$10 (50% off, retail $20). “Are you frustrated with the 4 or 8 gig limit on your iPhone? The DOT.iPHONE Plug-in gives you the ability to stream your ENTIRE iTunes library directly to your iPhone wherever you are. With this plug-in, a custom DOT.TUNES/iPhone interface is displayed on your iPhone. You can view all of your movies and videos, listen to all of your music, it’s like having your entire iTunes library in your pocket. The DOT.iPHONE Plug-in will help you remember why you bought your iPhone in the first place.” DOT.iPhone requires Mac OS X 10.4 or later.