Old Analog Portable TV: What to do with it?

I recently moved out of the 'rents house and upon packing things, I found one of those old 2" screened portable TVs. Now, I loved this thing back when I used to use it, it offered me my saturday morning pokémon without getting out of bed. However, with the conversion to digital, it's useless to me. Unless I wanted to hook up a digital converter box to it, but that would be pointless. Anybody know of anything I could do with it? I am not above ripping the whole thing apart and making something neat, and am capable of doing so, but I would need somewhere to start, and preferably a tutorial. Links would be welcome. ^.^