[Beowulf] massive parallel processing application required

[Mitchell Wisidagamage]

Hi all,
  As part of my dissertation, I'm looking for "raw data" which will be 
used for massive parallel processing using Beuwulf cluster (with the use 
of PVM or MPI). I tried looking for e-science raw data (and the 
computations required on it) such as bioinformatics, fluid dynamics, 
etc. but without any luck.

Anyone has any idea of getting some raw data so I can give compute 
intensive "work" to the nodes?

Any pointers/hints/tips would be very much appriciated.

Best wishes,
  Mitchell