I found this insect on my computer screen when I got to work this morning. I captured it in a bottle. It looks like a mosquito but a larger body and a long needle like stem coming from the rear. Someone told me it is a robber fly but just looking for more info on it. Thanks in advance
It does look like a robber fly (family Asilidae) to me - http://www.urbanwildlifeguide.net/2010/07/its-fly-eat-fly-world.html
