n00b
1
Could I get a little help with some SMD package sizes?

First the Nano bard; I assume these are 1206 for the caps. LED and resistors.....but what about the electrolytics?

Now onto the Mini Pro!
What package size are these tiny little blighters, Leds, Caps, resonator?
cmiyc
2
n00b:
What package size are these tiny little blighters, Leds, Caps, resonator?
If you load the schematic in EAGLE, you can use the Info command to see the package sizes used.
http://arduino.cc/en/Main/ArduinoBoardProMini
For most of the caps and resistors it is 0402. The LED is 0603. The electrolytic (tantalum) caps are 1206/a-case.