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 ...

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, ...

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 ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Plaxo on Tuesday announced the start of a public beta test ...

The big problem nowadays is that you have many acquaintances and their information is spread in too many places on your mobile devices. Practically, every time you want to contact someone you have to ...