Fantastic.
It was released two days ago for macs then windows soon after, pretty exciting stuff.
Clint has a 4S and has been dying to get his hand on a jailbroken iOS device. So I shot by his house almost as soon as I got the news the jailbreak was released.
Took me about 15 minutes to jailbreak it, then about an hour putting all the sources and packages in... Appearently everyone and their mother with a 4S is now jailbroken and installing like a mad house on cydia. I am sure the servers will die down and traffic will resume as normally.
If you are looking to jailbreak your 4S it's a little different then the standard one click like previous versions. Cmd prompt is used, so if you aren't entirely comfortable with the idea of holding down the windows key and tapping "R" and inputting cmd followed by a black screen and several thousand lines of nonsense you should probably wait for the one click.
But I digress.
Some of the user interface is a little different then my jailbreak, and there is some errors that float around that kinda got me irritated after the jailbreak. Most of what I noticed was in the cydia app itself.
I debated on writing a instruction but there is tons better on the web by just googling.
Just google cli cinject jailbreak, there is another one called absinthe but I didn't bother with that one.