Mix: Wal-Mart, India, Amazon, PlayStation

Wal-Mart has officially closed its online movie download service, less than a year after it launched. A Wal-Mart spokeswoman said the company closed the store only after Hewlett-Packard, which provided the back end software for the site, “made a business decision to discontinue its video download-only merchant store service.” Wal-Mart did not say whether it had any plans to launch another service using different software.

Apple may face serious challenges in bringing the iPhone to India, according to a new report. One of the main problems, finding a carrier to partner with, is exacerbated by the fact that three out of four Indian mobile users are pre-paid customers, and the average revenue per user is less than $6.50 a month. “Not many operators would want to go with such a pro-Apple model despite its huge anticipation in the Indian markets,” said a top telecom official.

Amazon.com has released its “Best of 2007” lists, with the 4GB iPod nano (with video) making an appearance as the Most-Wished-For product in electronics. It was also the Most Popular Gift in the electronics section. Other Apple products making the lists were the MacBook Pro and Mac OS X 10.5 Leopard.

A new PlayStation emulator, psx4iphone, has been released publicly for the iPhone and iPod touch. Requiring a jailbroken iPhone or iPod touch, the software has “a good compatibility rate and features save states and a dynarec for added performance.” A YouTube video showing the emulator in action is also available.