[GLLUG] desktop seach opn ubuntu

[Eduardo Cesconetto]

so... I installed Deskbar on 10.04 and it works fine, but the behavior I
expected is not there, I expected that when I typed a filename I would
get a list of files containing that text, not an action that says:
"search for files containing..."

I could not find a configuration setting to change that, so here are my
questions:

Am I missing something? 
Is Deskbar just "like that" and I am s.o.l.?
Any suggestions to a search tool that would behave like Spotlight or
Google Desktop Search?