rank and discuss articles in PubMed Wizard and elsewhere

It seems to me that the "article exploration" space is getting a lot of interest.

Via Really Simple Sidi I find BioWizard, including

PubMed Wizard
1) Rank and View Rankings of all Journal Publications in the PubMed Database!
2) Post Comments on any Publication (Discuss, Share Ideas, Ask Questions)

Lab Wizard
1) The world’s only Online Network for anyone involved in the Life Sciences
2) Create Personal Profiles and share Research Interests, List your Publications!
3) Easily Make a Lab Homepage, Upload Links, Photos, Events, Contact Info
4) Browse the Network for Collaboration, Colleagues, Make New Friends

Forums and Blogs
1) View and Comment on Blogs by the World’s Premier Scientists
2) The most comprehensive Forums for Life Science on the Internet

PLoS ONE is also apparently going to be in this space.

Previously:
March 29, 2006  uBioRSS - biology-aware RSS feeds
March 09, 2006  physcomments.org - comments on physics papers in arxiv and elsewhere
March 03, 2006  postgenomic - life sciences blog tracker 2.0