Liane CassavoyPCWorld

Liane Cassavoy is a veteran technology and business journalist. She contributes regularly to PCWorld and has written about business issues and products for Entrepreneur Magazine and other publications. She is the author of two business start-up guides published by Entrepreneur Press.

Review: PhotoSnack lets you build photo slideshows on the Web

Web-based app PhotoSnack lets you create and share slick slideshows, but brands them all with a watermark unless you pay.

on pcworld.com

TweetDeck: Now in classic and Twitter flavors

Twitter's influence on TweetDeck is becoming more apparent in this major new version, with the option of a new, lighter look. We review the new features, including a column navigator that makes it easy to customize the layout.

TomTom Go 740 Live

This GPS device from TomTom with a built-in cellular radio. This wireless data connection allows the unit to download information relevant to your journey, such as traffic, weather, and fuel prices.

Nextar Q4-MD

This portable GPS device is solid, but it isn't quite on a par with competing models from TomTom and Magellan.