Hello again, if you head over to java.net you will notice that Weblets does not exist anymore. Given that I am the core maintainer of the project, all I can say is, that Oracle/Sun screwed up here. Weblets old releases are still present in the Maven repository.
However Weblets is alive and kicking, I am working on a 1.2 version with nifty new features while I am writing this. So where is Weblets now?
Weblets is alive and kicking on Github head over to http://www.github.com/werpu/weblets to reach the code and documentation.
I am also working currently on getting Weblets back into the maven central repository so that you can reach it easily again via Maven.
I will keep you updated about the situation. Sorry about the inconvenience.
Situation update: I just finished the release process for Weblets 1.2 it should show up soon under:
In the Maven central repository. Older versions are available under the weblets.java.net namespace including the sources. Please use http://search.maven.org to look them up.