I applied in-person. The process took 3 days. I interviewed at US Army (San Jose, CA) in May 2011
Interview
I had to drive over 3 hours, and get drug tested. I had to take an aptitude battery. They made sure that I wasn't crazy, and that I could do a "duck walk" in my underwear. At one point I had to get naked. Picking the MOS I wanted was probably the easiest part.