AdBlock v3.1
Requirements: iPhone.iPod.Touch
Overview: AdBlock is an extension for MobileSafari that filters out advertisements when you are surfing the Internet from your iPhone or iPod touch.
Features
* Easy installation.
* Speed up Safari loading time
* Subscribe to public (and free) filter lists and stay up to date automatically.
* Ready for iPhone OS 3.x (also works with the iPod touch).
Installation guide
To install AdBlock for MobileSafari, you will need to jailbreak your iPod Touch or iPhone and install Cydia on it.
You probably want to have a look at tutorials on Google if you haven't done it already.
AdBlock is hosted on BigBoss repository, so you do not need to add a new source to Cydia. Simply open Cydia and search for AdBlock.
If you can't find it, make sure you have installed the "Community Sources" package in Cydia.
More Info:
http://cocoamug.com/adblock/index.html
Download to PC Clickshere