Shareaza

When searching some files it looks like a little cloud icon but I can't find anything pointing to it.

that would depend on what programs you have installed on your computer. what is the file extension of the file in question?

i only noticed it on the last update of the Shareaza program Like say you have the file and 3 other sources the 2 sources will have this icon that looks like a a cloud and the other wont and I can preview the file be it a video or picture.

I will grab a picture what I mean.