Feedster subscription tool: Didn’t work well for moi

I just put my blog’s RSS URL into the new toy Scott Johnson and Andrew Grumet whipped up to pull like blogs by keywords. Here’s what I got:
My “High scoring words” were–
president chief executive
new york
wifi users
On this basis I got :
links to craig’s list new york’s list of admin jobs,
Insurance Journal,
News is Free news for Canada.
Guys, you better try again…great idea, execution still in development