Tellme .Beta visit site
Tellme .Beta Main page calling out two of our products. I did all of the development for this site except for the creative part of the graphics. There's a backend and database that handles the content. And I'm using WURFL to determine which phone you have so we serve the right application for your phone.
Tellme .Beta Here is the supported phone list. This is managed through the database and each phone/carrier combination is linked to a specific application file. Using the USER AGENT string and WURFL we match the right application to the right phone.