Slife Labs today announced the availability of Slife 1.0, the awareness browser for Mac OS X. Slife, previously known as Onlife, is an application that lets users visualize, organize and share their computer activities. It observes every user interaction with applications such as Safari, Mail and iChat and keeps tracks of all Web pages visited, emails read, music listened to, and more. Slifeshare is a new online space developed by Slife Labs where users can share their digital activities and experiences with others as a means to stay in touch, either in real-time or over time. Slife and Slifeshare are free download. A Slifeshare Premium account is available for US$24 per year and includes additional features such as Premium widgets, friend groups of unlimited size and a “recent visitors” panel.