Being as your 28.5 already i wouldnt hold your breath for anything pilot or aviator related. They are currently "trimming" applicants as well as commisioned officers. All part of the new leaner meaner AF. The fact that you are open to other jobs is good just make sure that you have a degree that the AF wants to put to use. Just because you have a degree does not mean your a standout for OTS.

Check out this link Air Force OTS :: OTS Foundation Portal lots of great info regarding numbers for pilot selection non-pilot selection and tips and tricks for your OTS package. Track down you local AF Officer recruiter as well.