[BioC] methods for determining clusters of correlated genes

[knaxerov at ix.urz.uni-heidelberg.de]

Hi all,

I wanted to ask if someone could give me a little overview of the  
options I have if I want to determine clusters of correlated genes in  
expression data. I have found several useful functions, but as usual,  
no matter how hard I look, I am sure I am missing half of the options  
available.

Thanks!
Kamila