Acer's AT&T 3G Aspire One landing at Costco on May 11?

Hot on the heels of Radio Shack's $79.99 AT&T-subsidized Acer netbook incident, it looks like the folks at Costco are looking to get in on the action their own self. According to Boy Genius Report, the 3G-ified, 10.1-inch Aspire One will be available at the box store from May 11th. Employees are currently undergoing intense, military-style training, which will culminate on May 8th, and the netbooks should be hitting electronics kiosks on May 11. Pricing yet to be sussed out, but you'll know as soon as we do. Promise.