Rubber Guard?

I've been hearing about the rubber guard and its main benefit of allowing the user to submit an opponent without having to create a lot of space. Can anyone accurately describe this technique and its uses?

does anyone know where links to the videos are? or if they are on kazaa etc?

Exjudoka web site has two techniqes up, I believe the site is

none of those techniques are new. ive been doing them for 5 or 6 years...

Rubber Guard is the shit. If you want to learn it get eddie'd
new dvd. sick shit! BTW the DVD will be onsale at OTM


Is Eddie's DVD an instructional? I thought he wasn't going to put one out...