This has been an awesome autumn for web series. So much happening right now, it's just unbelievable.
First of all, the new season of The Guild has been going on for a while now, and it is, as usual, hilarious. And it's now on Felicia Day's Geek & Sundry channel on YouTube. So no more putting up with that MSN crap! Yay!
Geek & Sundry is also playing host to a hilarious show called Space Janitors. It's basically a Star Wars parody about personnel on a Death Star-ish huge space station. And it is, as I said, hilarious. (Here's a playlist.)
And there's new stuff coming at Geek & Sundry all the time. Recently they've been advertising a puppet thingy called Learning Town that looks potentially funny.
And speaking of puppets, another great new show is Neil's Puppet Dreams, featuring the awesome Neil Patrick Harris and, you guessed it, puppets. It is also very hilarious. (Here's a playlist, over at the Nerdist channel.)
Then there's the Battlestar Galactica prequel, Blood & Chrome. I haven't actually gotten around to watching it yet, but being a big fan of BSG I surely will. (Playlist at the Machinima Prime channel.)
I'm quite sure there's plenty more entertaining, and entirely free, stuff out there that I'm not even aware of, but this'll do for now.