Sheesh... Synthetic trades and price manipulation....
First up, then down, then up, then down... There's no news so far today ppl and no reason for the stock to do anything... This is just profit taking and game playing, unless you're a day trader and have time to sit and watch it constantly just ignore the penny fluctuations or you'll end up getting burned. If you're really concerned about profit in the few percent range than use a limit order, just remember we could easily see the price bounce between .21 and .29 today...
Just my opinion based on watching for a while, and seeing a few posters reappear in the last few days...