Espy 1.0

Espy is an address book that uses an iPhoto-inspired interface for sifting through your contacts.

Stay in Sync: Sync your e-mail messagesWhether you use Apple Mail or Microsoft Entourage, you can make sure you have all your messages with you, whichever of your Macs you happen to be using.
Twitterrific 3.1If you can't quite see the appeal of social networking site Twitter, maybe you should try Iconfactory's Twitterrific.

Excerpt: Read RSS feeds in Leopard Mail
With Leopard, Apple added RSS support to the built-in OS X Mail application. In this excerpt from his Take Control of Apple Mail in Leopard ebook, Joe Kissell looks at configuring Mail’s RSS preferences, adding and managing RSS feeds, and viewing RSS articles from Mail.
Working Mac: Master Mail’s reminders
If you rely heavily on e-mail to keep track of your projects and responsibilities, then you’ll appreciate Mail’s new ability to create notes that hold important snippets of information.
Empty Your Inbox: Gmail tips
For Gmail fans, Google's Web-based e-mail service offers lots of tricks for organizing your e-mail, clearing out your inbox, and finding e-mail messages fast. These nine tips will get you get organized now.
Browse PDFs, organize bookmarks in Firefox 3
Learn how to view PDFs in Firefox 3, and a tricky way to organize bookmarks in folders on your bookmarks toolbar.
Buying Macs to run Windows
Your company plans to purchase hundreds of Macs so you can use Outlook. Huh?

When installing software is too simple
A story about a recent Mac switcher who had trouble installing Firefox 3 suggests to Rob Griffiths that some software developers could do a better job of offering clear installation directions.
Confessions of a former e-mail packrat
After years of living in denial with a hopelessly cluttered e-mail inbox, one Macworld editor finally changes her ways and takes control of her inbox.
PC World: Four things to love about Firefox 3
PC World’s Edward N. Albro highlights four new features to get excited about in the forthcoming release of Mozilla’s browser.