Even though Walmart didn't fare well in our most recent survey of electronics retailers, it will be interesting to see what the reboot of their home-entertainment department brings.

The expanded selection of electronics items, rolled out this week, includes more TVs, Blu-ray players and movies, computers, headphones, gaming, and home office products.

Our colleague "Tightwad" Tod Marks has more on Walmart's electronic face-lift over on the Money blog.