SimBiology looks like an interesting and useful product. I would be curious to hear feedback from anyone who has used it.

Cytoscape is an open source bioinformatics software platform for visualizing molecular interaction networks and integrating these interactions with gene expression profiles and other state data. See www.cytoscape.org.

I am just trying it out and it seems to work great! This related free retreat also seems interesting:
http://www.cgl.ucsf.edu/cgi-bin/surveyCGI.py?../datadocs/Workshops/CytoscapeRetreat/wsReg.xml

Apart from the enlisted above,
the following links could also be quite useful. Systems Biology rules now :)


http://string.embl.de
http://www.bind.ca
www.genecards.org
http://www.ihop-net.org/UniPub/iHOP/

Definitely a major next step for biology (and especially bioinformatics). I'd be curious to hear why you think so though!

If you like the iHOP web page listed above, try viewing it with this Firefox user-script enhancement.. The iHOPerator takes the lists of abstract snippets that iHOP associates with genes and renders them as a configurable, navigable "Tag Cloud".

I'd be curious to hear if anyone found it useful and why (as I am one of its authors).

Cool, check this out..