Need to update Cygwin Environment

[Reynaldo.SORIANO/OU=sj/OU=sanjose/OU=usa@snjmail.snj.st.com]

     Hello,
     
        I am new to the mailing list so please excuse me if I'm bringing up 
     old news ( I have searched the mail archive though).  Anyways, could 
     someone help me out by posting a list of the most current components 
     to Cygwin?  I am a software developer and I've been updating parts of 
     the cygwin environment (cygwin*.dlls, etc) as well as egcs and gnu 
     components.  The problem is that I have no idea as to which of my 
     components is outdated and which are current.  I realize that this is 
     a vague problem, but any input would be much appreciated.  
        Attached is the output of my cygcheck.  Thank you!
     
     Rey