please enable search capability for maxima archives

Hi
   I visited the maxima archives located at 
http://www.math.utexas.edu/pipermail/maxima/ . I can see the archives, 
but I cannot search within the archive. Would it be possible for the 
maintainers to add a search functionality to this page? I dont know if 
this list is the right place to ask this question. If not, please 
provide the necessary email address.

thanks
raju