Yahoo may not have maps with live traffic on cell phones yet, but that doesn’t mean they are any less agressive than Google on the mobile front. Yahoo has reached an agreement with Motorola to put Yahoo Go for Mobile on Motorola cell phones. Yahoo has already done a similar deal with Nokia. Yahoo Go gives customers a suite of Yahoo services as an application pre-installed on certain cell phones. This gives Yahoo some awesome exposure in the cell phone space as Nokia and Motorola and the #1 and #2 cell phone makers in the world.