[yash101]

I will have to say, all these 2.4GHz communication protocols are very poorly designed. I am pretty sure that research could have been done to give a different frequency (even just a nuance will make a difference) to BT and ZigBee.

One thing that I don't understand is why you get a higher bandwidth on WiFi than Bluetooth, same for BT and ZigBee!

So, with 2.4GHz knocked out, and Cell(3G/4G) being expensive, what is another possibility, other than wire? Bring a WiMax/HSPA+/LTE/EDGE, etc. router?

That would be quite classic if a team decided to bring along an LTE router!

To make things easier (or harder if you see it in a different way), how could I link my iPod with my Cell Phone? It has no wifi. Just BT and 3G!