I heard of someone who set their old dish in the ground, filled it up and
used it as a sort of raised bed. At least that way you would get
something out of it. :-)
Liz from Humbug

If anyone's ever been to the Precious Moments museum, there's a "domed" part of
the ceiling in the wedding chapel that Sam Butcher painted with angels and
ribbons... You guessed it, an old satellite dish!

Mandy