Today, the market had a small sell-off, on that is insignificant compared to others in the last week. However, it had the interesting quality of being extremely widespread, with nearly every stock in the red.
Personally, none of my stocks made gains today, but they didn't lose much either. This means that every single one of my positions lost today, but my losses were very small.
One good buying opportunity resulting from this is Gilead (NASDAQ:GILD). At approximately $71, you are getting a great long-term play at a discount.
Disclosure: I am long GILD.