<span style="font-family:Consolas,'Lucida Console',monospace;font-size:13px;background-color:rgb(240,247,255)">Have added information regarding queryparser at </span><a href="http://trac.xapian.org/wiki/GSoC2012/QueryParser/Notes" target="_blank" style="font-family:Consolas,'Lucida Console',monospace;font-size:13px;background-color:rgb(240,247,255)">http://trac.xapian.org/wiki/GSoC2012/QueryParser/Notes</a>.<div>
<span style="font-family:Consolas,'Lucida Console',monospace;font-size:13px;background-color:rgb(240,247,255)">It is a bit informal at present but have a look, and let me know your views. Will be improving it and adding some more things.</span></div>
<div><span style="font-family:Consolas,'Lucida Console',monospace;font-size:13px;background-color:rgb(240,247,255)">The aim as I talked with dcolish, is to explain the working of QueryParser along with appropriate examples.</span></div>