It's really great to be able to read the source code of a digg clone, to see how the rating algorithms work, instead of reverse engineering it yourself. Normal

It's really great to be able to read the source code of a digg clone, to see how the rating algorithms work, instead of reverse engineering it yourself. Normally I prefer writing my own ruby or java code, than modify some elses php hacks^^H^H^H^H^code.