Christian Graugart of BJJGlobetrotter.com shows an unstoppable escape!

80 techniques in less than 8 minutes. Not maybe best for learning new stuff but a good quick reminder of some of the basic techniques!

Vitor Shaolin Ribeiro half guard sweep

Novice escape.

This how you takedown and submit a man!

Butterfy guard pass straight from the Gracie Barra America head quarters!

Great escape from knee-on-belly position. Sample clip from BJJ Revolution 1, The Cross Body (groundfighter.com)

Yasmine Wilson, Purple Belt under Roger Gracie, demonstrates her take on a Triangle Choke from the Arm Wrap. Thanks to Yas and Kev Capel for their time in making this video, and to Andy Roberts for the use of his academy and Mike Partridge at the Motion Machine for the video production. Yas and Kev both teach at RGA Bucks, soon to move to a new, full-time premises in Aylesbury, Buckinghamshire.

Pass leading to taking the back by Augusto 'Tanquinho' Mendes. Move finishes to a variation of an ezekiel choke. (bjjweekly.com)

Armlock/americana from mount

Three spider quard techniques. Two sweeps and one arm lock. Everything from the same setup. Good attack combo to try!

Raphael Mendes - Berimbolo - Notice the foot on the hip in the first sequence, also notice in the competition sequences how he gets this to work for him even in very dificult conditions. Amazing stuff.

Roberto 'Cyborg' Abreu put his name on this guard and has demonstrated its effectiveness in competition. Not easy to master.

Technique captured at Rafael Domingos seminar at GB Gym Helsinki in November 2011. Check out www.BJJ.tv for more.

Bread and butter basic pendulum sweep