The WordPress plugin trac is a really cool resource, one of my favourite features is the commit log.
Development progress of linickx plugins is always going to be slow because I have a day job but when I find the time to develop updates I try to commit them to the community as often as I can so users can stay in the loop.... The thing is users don't necessarily know the log is there, so here's a couple of links for you...
If you want test drive my development versions on your blog you can download them from wordpress.org here and here respectively, feel free to submit patches to fix bugs or implement features, I'm always open to suggestions and work is always accredited appropriately.