Just got the new ipad3, and I'm new to ipads. I have a macbook pro and have used Glimmerblocker for the mac that has really seemed to help block redirects and junk adds from google. So I tried downloading glimmerblocker for the ipad but received a message from safari saying that it could not download this file. I have since discovered that the mac and Ipad run on different operating systems so that what works on mac will not necessarily work on the ipad. So I guess it's totally normal that it could not download, so just wondering if there's a program like glimmerblocker that's recommended for the ipad. Also I use Clamxav on the mac and wondered if it was recommended to use an AV program on the ipad or if it's just overkill and a waste of space. The ipad won't be used as much for internet access as the mac so it may be too much, but thought I'd ask. Thanks for any help or advice!