What useful things can I do with a DVB-T tuner?

[milomak]

Have one of these. Any interesting broadcasts out there I could pick up?

 

[Bighit]

My buddies built in DVB tuner is picking up all the ETV OpenView channels in the cape. (Etoonz, Emovies, Ekasi, EHD and some other Ething). Also picks up a few DSTV Channels but they're all scrambled.