We have new sample wiki, blog, and discussion portlets available for download. The samples use the wiki, blog, and discussion server APIs, giving you examples of the types of functionality you can integrate into your environment.
Earlier this month we released the 10.1.3.4 version of the wiki, blog, and discussion forum services, posted here. We just published a new set of sample portlets built and tested against WebCenter Interaction: wiki and blog portlets | discussion portlet.
You can find more information about this release and the samples on OTN.
Just stumbled upon Bex Huff’s summary of the recent Oracle ECM Quarterly Community Call. In his post he gives some advice on what technology to use for blogs, wikis, and RSS. Definitely worth checking it out.