The two free services — LinkedIn and Vision Pipeline Assistant — can't match the accuracy and versatility of the $60-a-year Plaxo Premium. Dennis O'Reilly began writing about workplace ...

Makers of the popular Tada-List and Basecamp webapps, 37 Signals, have set their new creation a sail on the internets: Highrise, a contact manager and conversation tracker. Enter your contacts into ...

Plaxo has launched a brand new version of its popular online contact manager app as well as new and improved desktop clients. Plaxo 3.0, as the company calls the updates, boasts a number of ...

Looking for an online contact manager? Start with Big Contacts, which I wrote about a while back. True to its name, it's an impressively "big" service. Web Worker Daily has the scoop on five others, ...