Team M33 releases cfw 3.71

M33 has released their new custom firmware 3.71. You may want to hold off for a little while before flashing your psp since this release doesn't include 1.50 kernel add-on. Here is QJ's post and download.

UPDATE:
As you all have probably heard, M33 is Dark AleX. He had promised to release a 1.5 kernel add-on and true to his word, it is out. Only works with the PSP phat, sorry slim owners.