It cleans up the call log by having a drop down menu if you have received calls from the same number so instead of listing them 4 times, it's "threaded" in a drop down menu.
Well, we SHOULD have it, that's the funny thing. The other Froyo devices do, but ours does not because of Moto Blur. I swear, I would kill for a stock Nexus One-device on Verizon.
So has anyone found out any more information about this? I just installed Dialer One and it kind of accomplishes this but it sucks compared to my Nexus One and other phones with the threaded call log available.