They typically don't have speakers either... so audio may be an issue.
On the cheap, cheap, cheap...
You can hook up cable through a VCR with an integrated tuner.
Better is to get a HD cable box with integrated DVR so you can record, rewind, and really enjoy shows a lot more, as well as HDTV.
For audio, if you are strictly watching TV, you can get a couple of computer speakers and hook them to the audio output of the cable box or vcr.