Around my house I've been seeing these small black bugs crawling around. I see them maybe once every few days, in random spots like on the wall or on my bed. I live in Wisconsin and I have seen these bugs other years at about this time, for a few months, and then they just disappear.
Took a picture of it, not very good quality, but its all I got before it ran.

http://m1157.photobucket.com/albumview/albums/lovinglifefindingjoy/a5bf9b5d.jpg.html?newest=1

Thanks!