I received my Raspberry Pi PSU Revision 2 PCBs in the mail last week and I got a chance to populate and test them during the weekend.
The R2 board is shared on OSH Park which means you can order your own boards and assemble for yourself.
Here’s the board, fully populated and with all the parts values highlighted.
All parts are fairly common, specially the passives. Here are a few suppliers for the parts you may have a hard time finding.
OBSOLITE R3 replaces this component with the 2N3904 and PN2222