this will extract only the needed .prx files from 3.00, 3.01, 3.02, 3.03, 3.10, 3.11, 3.30, 3.40, 3.51, 3.52, 3.71, 3.72, 3.80, 3.90 and 4.01 ..
rename eboot.pbp to appropriate (3.00 update EBOOT.PBP=300.PBP) and place in ms0:/, then run popsextractor and let it do its job ..
ps. i did not create this,
however i did add a few things to the source (included) to see if i could make it extract 5.00, 5.50 and 6.10 pops modules, but seeing as they arent supported yet (afaik) and the fact that im unsure if i did it right, i chose to just commented it out again ...