jaysheel

I have to do a project for my final year of engineering. I am thinking of using a Spartan 2 or Spartan 3 FPGA with VHDL on a TK Base board. Can anyone suggest me any idea for a project. Please suggest something other than designing a Microprocessor or a microcontroller. Any other control device which can be used for some practical applications like the one for "Garden Light Controller" or something like that. I greatly appreciate anybody who gives an idea for this project.