Way of wireless uploading sketch?

Development Boards Arduino
1

Hi everyone, Can I upload my sketch to UNO with Xbee wireless link(not using USB cable)?.

Like FIO. If I can, I want to know the way of uploading.

Thanks.

2

http://www.sparkfun.com/tutorials/122?

3

Hi FartingMonkey92,

Your giving info is very useful to me.

But I don’t understand something in Step 2. It said "You’ll need to download and program this hex file onto an ATmega168. Connect your programmer to the AVR. ". According to Step 2,Am I need to use hardware programmer for uploading that hex file on to Atmega.

PS.I am very thanks you for your reply.

I will be waiting for your reply.

Bye