Stories by: Yardena Arar

Home networking giant Netgear plans to introduce a 500 megabit-per-second line of HomePlug AV powerline products this fall. Netgear announced a slew of products, including next-generation powerline and advanced multimedia-optimized Wi-Fi products this week at CeBIT, the giant tech trade show in Hannover, Germany.

A slew of network-connected gadgets now let you watch Netflix and Amazon on-demand videos to your TV, and a growing number of sets, set-top boxes, and Blu-ray disc players come with built-in software for accessing content on these and other Web sites such as YouTube and Pandora. What's been missing, however, is an easy and convenient way to enjoy any content you can view with your PC on your big digital TV screen. That may soon change. Intel's next-generation notebook CPUs, announced at the consumer Electronics Show in Las Vegas, are so powerful they can compress the contents of a PC display on the fly and stream it wirelessly to a soon-to-be-introduced Netgear set-top box, the Push2TV (PVT 1000), that you'll connect to your set via HDMI or component cables.

As expected, Panasonic's CES press conference dwelt heavily on the company's plans to bring 3D HDTVs mainstream, including model info on five plasma sets slated to ship by midyear, and a Blu-Ray Disc player. Panasonic also became the second CE vendor of the day to announce the addition of the popular Internet phone call service, Skype, to its VieraCast connected TV service lineup (LG beat them to it by several hours).

LG Electronics' connected TVs are getting more connections - including support (with the addition of a Webcam accessory) for Skype video calls on many of its new sets. This expands on LG's introduction, last year, of sets with built-in support for video-on-demand services such as Netflix and Vudu. Other new Internet services include Picasa and AccuWeather.

With the release of the Office 2010 beta, the general public finally gets to check out how Microsoft plans to deliver on its promises for the next edition of its flagship productivity suite--namely, close integration with lightweight Web versions of core apps (Excel and PowerPoint Web are the first to debut for consumers via Windows Live, with Word and OneNote available only in the business-oriented SharePoint 2010 server beta), better multimedia support, a subtle interface refresh, and a slew of features designed to make document creation and sharing easier. But there's some news too, most notably support within Outlook for tracking feeds from social networks.

From its aspirational brand name (the ER in Cool-ER stands for e-book reader) to its hip tinted metallic case, the $US249 Cool-ER clearly strives to distinguish itself from the black-and-gray competition - and to a large extent it succeeds. Skinny (0.43 inch thick), lightweight (6.3 ounces), and available in eight cheery colors, this e-book reader resembles an overgrown iPod - not a bad role model for industrial design.

The Astak EZ Reader PocketPro is about the same size as the Sony Reader Pocket Edition. Both have 5-inch, 8-grayscale E Ink screens and cost $US199, putting at the small (and inexpensive) end of the e-book reader continuum. But some significant differences - pro and con - distinguish the two; and for all its extra features, the Astak's limited and rather strange font size options are a serious drawback.

The Sony Reader Pocket Edition (PRS-300) is about as inexpensive as e-book readers corrently get: $US199 for a slim gadget with a 5-inch, 8-grayscale E Ink screen.

Regardless of how things go for the financially beleaguered company, Palm pioneered the modern PDA and smartphone markets, and its handhelds will live on forever in tech history.

Today more than ever, good network security is vital to businesses of all sizes. Cybercriminals, equipped with sophisticated software that automates the task of seeking out vulnerabilities, aren't focusing on large enterprises alone; any easy target will do. Fortunately, however, good security isn't as expensive or as complicated to implement as it used to be.