Less than Jake have posted 5 live shoes online availble to purchase via digital download. on their myspace page available for digital download. The songs are DRM free and encoded at a bitrate of 320kbps in MP3 format at a price of $10.00 per show. From a recent blog post :

I think one of the best things about Less Than Jake is our live show. It has an energy that I don't think we could ever duplicate recording in a studio. Here's a collection of shows from our personal collections. These shows aren't remixed or touched up like most "live" recordings. This is raw off the board recordings, these are time capsules of the past captured in the moment. These are songs played with passion and conviction across the globe or in your backyard, to a few hundred people or to forty plus thousand. Sometimes drunk, profane and sloppy with missed chords and forgotten words and sometimes perfectly played, every beat and note aligned together with great inspirational moments in between 3 chords. This is Less Than Jake, in every way possible
-v

You can purchase the shows at the band's MySpace page.