Reader Alexander Wright dropped us a line this afternoon to point out that Best Buy is now selling all variants of the iPad 2 for $50 off the usual list price. Given that the Apple-authorized big box electronics retailer usually sticks to the regular pricing, this is a bit atypical. The first reported discounting of the iPad 2 was during last year's Black Friday sales, when Best Buy customers could get $45 off. A sale is always nice, but a sale that shows up in the
