Hello folks!
Long story short, i've mailed with Jerry from iTead Studio and he said he could create a MySensors compatible iBoard. It seemed like no biggie, in fact, that it wouldn't cost extra, and that he might even sell it to anyone who asks.
These were his words:
Well, it's quite simple change.
We can provide you Mysensors.org version at the same price if you need in small batch.
I shall consider selling the modified version publicly.
How's that sound to you? I just think i might ask him for a board or four.
Here's the original one: http://imall.iteadstudio.com/development-platform/arduino/arduino-compatible-mainboard/im120410001.html