If you've ever wondered just how much functionality could be crammed into a single PC Card, it seems that Onda and Siano are out to give you an answer. Deemed the "world's first combined DVB-H / HSDPA card" for Italy's TIM, the DT501HS enables users to suck down mobile TV and internet content in one fell swoop, but we've no idea if / when this thing will be made available on any other carrier(s). Notably, this device relies on Siano's wee PCB-mounted SMS8021 antenna, which means that you won't find any external protrusions here. As for pricing, we weren't able to locate any hard figures, but those parked in Italy should be able to snap one up anytime now in TIM stores.

[Image courtesy of Cellular]

At long last, the wait for Sierra Wireless' AirCard 875U on AT&T is over, as the USB WWAN modem has just popped up on the firm's Premier webstore. Unsurprisingly, this 2.2-ounce portal to the world connects via USB 2.0 and provides interoperable service between BroadbandConnect and EDGE networks. You'll find all the quad-band GSM and tri-band HSDPA love you could ever need here, and while Windows 2000, XP, and Vista users are all taken care of, it looks like the OS X crowd will have to sit this one out for awhile. So if you're interested in hopping on the 3.6Mbps mobile internet highway, head on over to AT&T Premier with $379.99 (or $149.99 with a new two-year contract) ready to hand over.

[Thanks, Jake]

If the Canucks out there have been getting a bit jealous at all the Rev A love going around down south, your resentment ends now -- well, sometime this year, anyway. Thanks to Telus and Sierra Wireless, EV-DO Rev A connectvitiy is headed to Canada in the coming months, as interested users will be able to pop the AirCard 595 into their laptop's PCMCIA slot and reportedly reach peak speeds of up to 3.1Mbps downstream and 1.8Mbps upstream. Of course, it is noted that typical speeds will range between 300 to 400Kbps whilst uploading, and 450 to 800Kbps on the downward slope, but you Canadians will probably take what you can get, eh? Unfortunately, there's no set dates for the future rollouts, and "select markets" is all we have to go on for availability, but we do know that Telus will be charging $349.99 for the AirCard 595 sans a contract, or you can lock yourself in for a whopping three years if you've only got $99.99 to spare.

While the Wintel crowd has been enjoying that Rev. A speediness for some time now (in certain locales, at least), the Mac faithful have been fairly well shut out up until now. Thanks to Sprint and Sierra Wireless, all that changes today, as the Seirra AirCard 595 PC Card now works in OS X 10.4 or later. The free Watcher Lite 1.0 software is currently available from Sierra's website, but before you go dashing out to pick up a card, you will still need a Windows-based machine to activate the device or have it pre-activated before heading into your Mac. Furthermore, don't plan on utilizing that ExpressCard slot either, as the only supported card thus far rocks a PCMCIA interface. Nah, Macworld hasn't hit full swing just yet, but this news is a real fine way to get things rolling.

T-Mobile has just released a PC card for UK subscribers that will allow them to hop on the company's HSDPA network when it goes live, and will also work immediately to access UMTS-speed data services. The purchase of a "web'n'walk" card, which has a quad-band radio for international -- including US -- use, also includes twelve free months of WiFi access at any of T-Mob's UK Hotspots. Customers subscribing to 18 or 24 month data contracts at 17 pounds/month will receive the card for free, but need to keep an eye on their usage, as the fine print states that T-Mobile will warn, and possibly even shut off, customers who download more than 2GB of data in a given billing period.

[Via CoolSmartPhone]