Gentlemen... your mission, if you choose to accept:
Port the Free Pascal Compiler to run on the psp
http://www.freepascal.org/
Source is available under the GNU license and has a mips folder under the source.
I would love to do this myself but my C is very poor, however my pascal is excellent as with Delphi its windows equivalent. Please check into this guys, the community will appreciate it :).
Thanks
Dook