I recently got success in converting post function into get function for jobberbase search function...
how it helps:
normal post function do not show searched keywords in the link:
for e.g when some1 search for developer jobs the link output is still.....
http://www.earnstop.com/search/(invisible keywords)

whereas in get function one get keyword function in the link which could help the user to bookmark the link and send it to others...
for e.g
http://www.somesite.com/search/?keyword … per%20jobs

I want to know other's opinion regarding this.....cos in my sense get function could open various features in future....like rss for search....and even more traffic through linking of search terms....