I received some of the PCBs for the new version of my RFnode so I spent a little time today soldering it all together and testing it out.
This version of the board has following features.
+RGB led (on PWM pins D5, D6, D10) now can make any color.
+CR2032 lithium coin battery powered or USB powered
+Power selector switch to select between USB power and battery(CR2032)
+USnooBie compatible (http://www.frank-zhao.com/usnoobie/)
+Programmable via mini USB port (USBISP) and supports the Arduino IDE (USnooBie bootloader)
+nRF24L01+ 2.4Ghz radio transceiver
+3.3 Volts @ 12Mhz (onboard voltage regulator)
+Breadboard friendly if you add the header (even mini breadboard)
+Only 46x24mm board size
+SMD parts (to keep testing my soldering skills)
All assembled with radio and breadboard header, ready to go
With CR2032 battery
In mini breadboard, without radio attached