Well, what can we say? The new 802.11n AirPort Express looks exactly like the 802.11g AirPort Express we've been using to stream iTunes and wirelessly print to an el-cheapo USB laser printer since 2004. In fact, if not for the different model numbers (A1264 now, instead of A1084) and the fact that our old unit has some random battle scars, we would have found it almost impossible to tell them apart. Check the gallery for the hot side-by-side action.

We're not sure why Mariah Carey keeps putting nerdy dudes in her videos -- remember Jerry O'Connell showing up in Heartbreaker? (Don't ask how we knew that.) -- but her latest, Touch My Body, stars Jack McBrayer of 30 Rock fame, and takes it to the next dorktastic level. Not only do the lyrics reference YouTube (and terrifyingly, hunting you down if you so much as think about putting a certain type of video on it), but the video features Guitar Hero, laser tag, and Mimi requesting -- nay, demanding! -- to be upgraded to 802.11n WiFi because "... the download speed was killing me." We wish we were kidding. Mariah, look, we'll be honest -- CompuNerds are ripping you off. We don't usually do house calls, but we may make an exception if you ask nicely.

[Thanks to everyone who sent this in]

Perpetual HD media streaming and online deathmatches got your current router in a bind? D-Link's looking to solve said quandary by introducing the Quadband DIR-855 Wireless N Router, which quite simply "supports true concurrent 802.11n transmission over both 2.4GHz and 5GHz channels at the same time." Granted, you'll need a wireless chipset capable of detecting both 2.4GHz and 5GHz channels or either the company's own DWA-160 USB adapter to take advantage, but we suppose that's the price you pay for being able to "segregate your network by application." You'll also find 5 gigabit Ethernet ports for those times when only wires will suffice, and the OLED display up top keeps things flashy, too. Expect this one to land in May for a stiff £169.99 ($337).

[Via TrustedReviews]

We know, most of you Blue Devil fans are still reeling from that recent loss to Wake Forest, but if it's any consolation, at least your campus is about to become home to the "world's largest" 802.11n wireless network. Last we heard, The Ohio State University held the crown for Earth's biggest WLAN with 1,700 access points lit, but according to Cisco, Duke's campus will soon house 2,500 Aironet 1250 Series APs. The installation will leave more than six million square feet of central North Carolina blanketed in WiFi, and will supposedly be the "largest planned 802.11n wireless network in the world by any organization to date." Watch out, Dukies -- we hear those folks in Chapel Hill have a thing for swiping unsecured signals.

It looks like those wanting to get in on some of that 802.11n action on the (relative) cheap could soon be getting the fix they're looking for from TRENDnet, which has just announced its new 300Mbps Wireless Easy-N-Upgrader device. That, as you might have guessed, will let you upgrade your existing router (wired or wireless) to 802.11n, giving you twelve times the speed and six times the coverage of a standard wireless g network "at the touch of a button," according to the company. Given that description, we're guessing the device effectively replaces your old router more than it "upgrades" it, but TRENDnet says it'll come in at a price 15-20% below that of standalone wireless n routers, so we can't complain too much. Still no word on a release though, but TRENDnet promises it'll be the first device of its kind to market, so we'd expect it relatively soon if they want to hold on to that claim.

While router manufacturers (we're not going to name any names here) seem to still have quite a bit of trouble ensuring one out of five of their products aren't complete duds, the inevitable march of "progress" continues. Netgear's latest foray into 802.11n draft spec RangeMax Wireless-N products packs "metamaterial" technology into its MIMO antennas, which Netgear claims gives its new lineup the best range and throughput in the industry. Naturally, the WNDR3300 RangeMax Dual Band Wireless-N Router is the most direct application of this tech. The router has an array of eight metamaterial antennas, plus 5GHz 802.11n for avoiding interference with the myriad of products hanging out in the 2.4GHz spectrum. Next up we have the RangeMax Wireless-N Gigabit Router WNR3500, which packs five gigabit Ethernet plugs, the RangeMax Dual Band Wireless-N USB 2.0 Adapter WNDA3100, for bringing these fancy metamaterial speeds to your laptop or desktop. Finally, Netgear is launching its Wireless-N MoCA Router WNMR834, which provides high-speed home networking over existing coaxial cables, in addition to 802.11n. The WNDR3300 will run you $130, the WNR3500 is $160 and the WNDA3100 goes for $99, all should be available soon.

Chipmaker Marvell looks to have gone into full-on bragging mode today, with it announcing what it claims to be the "industry's first" 802.11n chip that operates at 450 Megabits-per-second. Dubbed the Marvell TopDog 11n-450, the chip is a 90-nanometer, 3x3 WLAN solution with three spatial streams, which the company helpfully informs us is more than eight times faster than plain old 802.11g 54 Mbps offerings, and 1.5 times faster than current 802.11n 300 Mbps options -- in theory, at least. What's more, the TopDog chip also promises a 500% range increase over 802.11g, and a still decent 160% increased range over other 802.11n solutions. While those numbers have obviously yet to be put to the test (by someone other than Marvell, that is), that detail should be able to be taken care of soon enough, as the chips are set to begin shipping in volume sometime next quarter -- and, of course, they'll be on display at CES as well.

CSIRO and aggravation tend to go hand in hand, so it's no real shock to learn that the organization is playing hard ball in a recent push to get 802.11n closer to ratification. Reportedly, CSIRO "refused to provide a letter of assurance to the IEEE working group developing the much-delayed 802.11n WiFi standard," and it cited legal discord between it and Microsoft, Intel, Dell, HP, Netgear, Toshiba, Fujitsu, Nintendo and 3Com as the primary holdup. The group's senior vice-president of licensing, Denis Redfern, was quoted as saying that "where litigation is involved, CSIRO will continue to reserve its rights in relation to licensing," so it looks like an official 802.11n standard is still that far off from being founded.

Right on cue, D-Link has made its own Media Center Extender official on the same day as Linksys. The DSM-750, which strangely boasts the exact same model number as a different product we heard about at CES, becomes the latest in the firm's MediaLounge lineup and enables "high-speed, uninterrupted wireless (or wired) streaming and sharing of HD / SD video, movies, digital photos and music," regardless of where your PC is located. The device features dual-band draft Wireless N technology, silent operation, a wireless remote, USB 2.0 port for accessing external storage, and a 10 / 100 Ethernet jack. Catch it this November for $349.99, and check out a bevy of photos (including a few hands-on) in the gallery below.

Surely bitter after being one-upped by D-Link by a matter of hours (strictly in terms of time to press, of course), Netgear is still tooting its own horn over being the second to receive the Wi-Fi Alliance's 802.11n draft 2.0 certification. The firm's first two devices to include the newfangled seal are the RangeMax NEXT Wireless-N Router Gigabit Edition (WNR854T) and the RangeMax NEXT Wireless-N Router (WNR834B; seen after the break), both of which are fully backwards compatible with the slower flavors of 802.11. Thankfully, citizens who currently own a RangeMax NEXT 802.11n Draft 1.0 product can upgrade their device free of charge via a firmware download, and Netgear even proclaims that the rest of its Wireless-N products are "being tested" and should be up to snuff soon.

Going over two months without releasing yet another router is quite a feat for Buffalo, but the firm is yet again giving the wireless crowd something to cheer about with its WZR-AMPG300NH. Part of the ever-growing AirStation NFINITI lineup, this draft-N device purportedly plays nice with 802.11a/b/g as well, boasts throughput of around 153Mbps, and includes MIMO technology to make full use of the trio of antennas. You'll also find the typical WPA2 certification, and if you need a WiFi adapter in order to make use of it, the WLI-CB-AMG300N PCMCIA network card fits the bill perfectly. Look for both devices to land in Japan next month (well, we hope) for ¥40,200 ($328), or pick up the router by its lonesome for ¥31,700 ($258).

[Via AkihabaraNews]

We know you've been waiting on pins and needles to hear who got firsties on draft 2.0 802.11n certification from Wi-Fi Alliance -- we sure have. It looks like D-Link is the lucky winner, with its D-Link Xtreme N Router and Xtreme N Notebook Adapter the first products to receive the new badge. That means the two devices will be sporting a new "distinctive and prestigious logo," while D-Link can start boasting of the highest level of forwards compatibility in the wild west of 802.11n products. This doesn't begin to spell doom for draft 1.0 users, but it's always good to see things settle down a bit in that space while we wait another few decades for the spec to finalize.

In a move meant to ensure compatibility across vendors, the Wi-Fi Alliance has started interoperability testing of 802.11n Draft 2.0 products. That means "WiFi Certified" products should hit for retail before summer is out. Besides sporting that swank new logo, the certification should provide some peace of mind related to WPA2 security, WMM QoS for video streaming, and compatibility with legacy 802.11a/b/g regardless of the manufacturer. While cross-platform certification testing of a draft spec is unusual and likely won't guarantee 100% compatibility, it's still a welcome step by the industry given the troubled history of interconnecting disparate 802.11 draft devices in the past. Besides, with the final IEEE spec (already two and half years in the making) not expected until September 2008, what else could Apple, Dell, Sony, Nokia, Cisco and the other 250 or so members do in the face of such mucho demand?

Last fall, NEC took its WARPSTAR lineup into the realm of draft-N with the Aterm WR8200N, and thanks to all this Draft 2.0 hubbub that's going around, apparently it figured now would be a good time to hop on the next bandwagon. The Aterm WR8400N four-port router and Aterm WL300NC PCMCIA card both tout theoretical transfer rates of around 300Mbps, are backwards compatible with 802.11a/b/g devices, support "Multi SSID" / WEP / WAP protocols, and can automatically detect and connect to signals in both the 2.4GHz and 5GHz bands. No word just yet on price nor availability, but we're sure it'll get lost in the crowd of similar alternatives before too long anyway.

[Via Impress]