>The function seems to be blazingly fast (or my machine is, even with a 4-year-old processor). I have lots of tables with years of text stored in memos, and when I need to find something,
>
>browse for atc("blabla", mymemo)>0 or atc("bla bla", mymemo)>0
>
>executes in a microjiffy, even with a fpt file of a few hundred megabytes. The best poor man's search engine.

This is good. A while ago, I did the At() method in .NET in my framework but never did the Atc(). I wasn't sure if adding a case insensitive parameter would have sufficed at the At() method instead. As far as performance, I never had to do a lot of searches with big data. I am not sure however if I could have something as powerful as natively in VFP.