Nokia and HTC's upcoming Windows Phone 8 flagships are still on the standard release path:announcement, federal approval and now, pre-order. Keeping device availability tucked firmly under its hat, Best Buy is now offering Nokia's Lumia 920 and the HTC 8X for pre-sale, priced at $149.99 and $99.99, respectively. Early buyers have options, too: the Lumia 920 is kitted out in red, blue, yellow, black and white shells. Fashionistas with a flair for purple, however, will need to stick to HTC's hardware. Unfortunately, you don't get that much choice -- Bust Buy's pre-orders don't balk at the devices' AT&T exclusivity. The retailer doesn't say when devices are going to ship, but we imagine early adopters won't have to wait too long.