What to Do?

With the markets tumbling left, right and center, and several of my major holdings taking massive hits today, the question now is should I be buying more of the same stocks (like Agnico-Eagle Mines, Hanfeng, Migao, Silver Wheaton, Thompson Creek Metals) or try investing in one or two new stocks for a quick flip if the markets decide to turn around or just watch from the sidelines until things settle down a bit?

If only I had a larger war chest for times like these...