There is a new bug fix update out from Dell.
http://mobileupdate.dell.com/Package...8_12821_00.pkg
I am on a trip, so I don't want to try it until I get home at the end of next week. Therefore I cannot report anything from my personal experience. Most importantly the issue with the stock browser and Dolphin HD seems to have been fixed, and everything seems faster; that is what others report.