By alexismp on Jun 27, 2007
At least four GlassFish-related Hands-On-Labs from JavaOne 2007 have been made available online recently as screencasts -
Hands-On Labs (HOL) are fully documented from setup to step-by-step didactic tutorials. Each is split into several exercises for a total of 60 or 90 minutes. The complete list (all 27 of them) is here. Specifically, I'd recommend "LAB-3360: Taste Special Features of GlassFish". Access is free to all SDN members. SDN membership is free as well.