WiFi tethering software

[giofriscia]

Hello modmyi people!
I got in these days a 3gs passing from nokia to apple.
I tried to jb the phone... but something went wrong and i had to put on the 4.2.1. firmware.
I just wanna to jb the phone for buying a WiFi tethering software such as JoikuSpot for nokia.

Now my question:
On appstore is there some 3 party software that does wifi tethering??

Thanks for the reading!

[tariq1018]

I am in the same postion. waiting on a new jailbreak. the only app I know is PDANET.

[HCWHunter]

MyWi (on Cydia) works very well. Free trial then one-time charge of $20.