Hi guys, just a few questions.
I took my CCNA 640-801 last September, and failed :P the main problem was due to me being too damn slow with answering questions..I was slow at subnetting, so that didnt help.
Anyway, I have been studying since

and have improved greatly. I am looking to re-sit my CCNA and have noticed it has changed to 640-802. I checked the CISCO webby, and noticed the only main difference is the Wireless stuff. I was wondering how in-depth it goes into this new area. I have been studying using my old CCNA net-acadamy connection 3.1.
Thanks!