Lets Plays, sharing content

Been thinking of starting a lets play series. i presume there are afew people that do have gaming channels on youtube. feel free to share, i will take a look. also: what software you use to record? do you do live commentary? any tips for someone about to start out?

also steam's screenshot and community. do you share experiences through this?
Steam id : Dr Megafiend 

i love raocow.  he plays platformers.

i like tobuscus purely because he's entertaining. i also subscribed to a bunch of skyrim mod channels and seananners. because he is a boss.