I'm actually kicking around the idea of getting back in, but only in the Reserves. There's an opportunity here in Aviano at my old squadron but I think I'm going to pass.
As soon as this new GI bill kicks in I'm going to take up where I left off with University classes. Many of them I can do online, like with University of Maryland, with whom I've already CLEPed and taken my first Italian class years ago when I first got here. The main difference is that if you served in OIF or OEF, the GI Bill pays you pretty much double and you can choose whether or not to pay out of your pocket and have them reimburse you or have the gov't pay directly to the University. I also qualify for several grants for books and stuff called the Yellow Ribbon program or some shit.
Oh, and if you're thinking about joining the Navy, you can forget about going to college while you're in simply due to geographical constraints. You can't take many classes from a boat.
Unless that's your thing, I'd stay away from the Navy if you have a choice for the AF. I actually liked having a life and not having to sleep where I work for six months. Even when I was deployed downrange all we did was watch movies, play Counterstrike, surf the net, fill some sandbags and duck the daily mortar lobbed at us from outside the wire. Ok, it's the military and it's dangerous, but you don't join the military to be a librarian. That, of course, was when I wasn't doing my job of radar controlling aircraft onto the tankers, pushing them to frequencies for Forward Air Controllers to take over and bomb the shit out of lots of brown people, deconflicting the entire airspace above Iraq since we were the only controlling agency.
I'd like to add one more thing. If you're joining the military (whichever branch) simply because you're bored and don't have anything else to do, you might want to re-think your decision. The military is about mission first and service before self. You're going to have to do a lot of things you don't want to do but you don't have a choice. If you're not a mission-oriented type person who can see the big picture, it's probably not for you. It's about self-sacrifice and has no place for selfishness. That said, get all you can from it if you go. Use every opportunity available to you to get ahead because it's fucking free.
Lastly, it has no place for faggoty pacifists. On the flip side of the coin, it has no place for war-hungry, drooling retard rednecks who only want to kill people. Even the Marines have ethics.
I got out because I saw that my lifestyle and attitude was becoming more and more at odds with the military, and I decided to leave before I was bitter and pissed off. I still see my friends who have returned here after leaving for other duty stations, and they still enjoy it. They tell me that it has gotten worse from when I was in, and that I made a good decision to get out, but that's just because I really suck at politics. They're speaking of how it's more about politics and perception than getting the mission done these days, and that didn't go over well with me. Some people are able to play that game, some aren't. I'm one of the latter. I left because the AF I joined wasn't the same one I was in during the last few years, and I needed to get out. Fortunately, I was in a great spot and living in Italy is a nice place. If I had to return to Louisiana, I probably would've stayed in.