There is a showing of The Rock on TBS right now I know it is late but they haven't gotten to Alcatraz yet so if you have never seen it or just want something to watch tune to your local TBS station.
i got it on itunes...if only transformers was on itunes
I have it on DVD. Copied it to my PSP a month or so back so I could watch it while stuck at work (sure made the time go by fast). Anyways, gonna go eat some birthday cake.