Minneapolis-based Target is teaming up with Richfield-based Best Buy to test a tech-support program. The Denver Post reports more than two-dozen Target stores in the Denver metro will start featuring Best Buy’s Geek Squad agents this fall. One store in the Twins Cities will also take part in the pilot project. The trained technicians will offer in-store gadget repairs to home-theater delivery and installation.

Ebay Inc. is teaming up with some of the nation's biggest retailers, including Minneapolis-based Target and Richfield-based Best Buy, to test a same-day delivery service, Reuters reports. The move comes as rival Amazon.com Inc., the world's largest online retailer, is building more warehouses to deliver items faster and cheaper.

The C9 Active Apparel store in San Francisco will be the Minneapolis-based retailer's first standalone specialty store. It will carry a line of athletic clothing that Target already sells at its regular stores.

TVs, especially, were top sellers on the year's biggest shopping day, and among retailers, Best Buy seems to have done especially well. The early data says the retailer saw a huge jump in the number of Black Friday shoppers.