I'm an avid mobicip user and love it's usage. I've run into a problem where certain sites do not load or function as well on Mobicip as they do on say Safari.
Such sites include Twitter.com (only a black screen), ESPN (shows me only text but leaves out most images), CNNSI (similar to ESPN), CNN and Facebook (only shows me a text version).
I use Whitelisting only and do not allow to visiting sites outside of ones that are whitelisted. I'm also wondering if there is a way to allow Google Reader and Documents, but not allow Google itself. I've run into this problem because when I go to sign in, I am taken to a google.com address.