Soundslice is Awesome
Anyone who has ever tried searching online for guitar or bass tabulature will surely agree what they find is simply crap. Difficult to read ASCII diagrams of tab on sites littered with advertising and a layout that’s ugly as hell.
This is where Soundslice.com comes in and blows everyone out of the water.
Soundslice is an online community where that tabulature is sourced by the musicians with and absolutely incredible layout. Tabulature and chord patterns for multiple instruments is provided at the bottom of the screen while video of the actual song, or musician performing the song, synched with the tabulature found at the bottom.
Here’s a great talk from Adrian Holovaty at 37Signals: http://37signals.com/talks/soundslice