Now Business travelers will use their BlackBerry smartphones to automatically forward e-mail to their ThinkPad laptop Pcs.

-How is it possible?

Lenovo Group Ltd. and Research in Motion Ltd. (RIM) developed a $150 device , said the two companies Monday.

It is called « Lenovo Constant Connect », the service has a hardware and a software component that was developed over two years by Lenovo engineers in Beijing, Japan and North Carolina, Rich Cheston, a distinguished engineer and executive director in Lenovo's software and peripherals business unit, said in an interview Friday.

The hardware part is a small ExpressCard device with 512GB of flash RAM and a Bluetooth antenna that pairs up with the user's BlackBerry via Bluetooth to download any new e-mail.

That e-mail is stored on the ExpressCard device and replicated to the ThinkPad e-mail client after the user turns the laptop back on. That way, a traveler rushing between flights or in a taxi can get the latest e-mail without having to stop, turn on the PC and and log-in over a Wi-Fi hotspot, Cheston said.

Lenovo Constant Connect LCC also serves as an alternative to 3G wireless services from Verizon and other companies, and -- for e-mail only -- can be faster and more efficient than instant-on solutions such as Phoenix Hyperspace and Splashtop, which still face problems related to Wi-Fi availability