Stock Gumshoe Weekend Update

What else did we publish this week?

I've been seeing a new ad from Casey's International Speculator that talks up the potential of penny stocks -- including Doug Casey's well-covered 86,900% gain that they seem to see coming again with this next big idea. The spiel is all about cobalt and about a penny stock that they think will post some big gains when news comes out in June, so we got some urgency, too -- what the heck are they hinting at? Just click here for the Thinkolator answers.

And Doc Gumshoe popped by with his "news of interest" from the medical world this week -- updates on antibiotics, prostate cancer, and migraines, among other things... always an interesting read, you cansee his latest note here.

And I wrapped up the holiday-shortened week with my Friday File for the Irregulars -- if you missed it, you didn't hear about my Chinese booze stock, or about backwards bananas. Satisfy that curiousity now by clicking here.