Dave Johnson on open web technologies, social software and software development
Local multi-media and social software whiz kid Brian Russell is hanging out his shingle as an consultant. Best of luck, Brian. If you're looking to grow an online community or upgrade your organization to Web 2.0, check out his resume and portfolio.
Sun just open sourced an interesting Java webapp called Slynkr that supports a Digg-like form of social bookmarking and tagging. You can get the source and docs at slynkr.dev.java.net.
Slynkr was developed inside Sun by Jamey Wood and others. The small community that formed around it found it useful and fun and wanted to share it. Slynkr was first deployed externally (and experimentally) at slynkr.sunwarp.net and more recently it was put into production at www.sdnshare.com.
Slynkr has a nice feature set and UI, but under the covers it needs some work. It's only been tested with the Sun app server and Oracle, so it's probably got some "portability" issues. For better or worse, it's got a simple Servlet/JSP and JDBC architecture -- no frameworks or persistence layer yet. Jamey is interested in improving the architecture, making it work on multiple servers and databases and growing a community around the project. So if you're interested, grab the source, join the mailing-list and get in on the ground-floor of an cool new open source project.
Update: check out Jamey's post on Slynkr for some more background.