After a little digging on the assessor website I came up with some recent sales.

Hideaway Pizza bought the lot just east of Interurban.
The SW corner lot was just bought by a company located in MN. for $1.3mil (probably be a big gas station, OnCue I hope)
Hawthorn Suites bought a lot over behind the starbucks/deaconess building.
Earls, Arby's and Carls Jr. already have signs up.
Discount Tire Co. bought the lot just west of the SW corner lot.

It seems these 2 corners are finally starting to take off now that the Integris Proton Center is finished.