Here is an interesting cpanel based free host offering banner free and banner based services. They offer good services and claim that they have servers with BurstNet, ThePlanet & SoftLayer.

I'm listing here only the ad free option..

PACKAGE 1

    * 100 MB of storage
    * 100 MB of bandwidth ( X 10!)
    * 1 MySQL Database
    * 1 domain parked domain & sub domain
    * 1 email address
    * 100% ad free, Cpanel

For more details, Try http://www.100mb.org/