adrotate?

Hello: I was looking to have an ad widget that would have ads rotating in my sidebar like a slider (no refreshing of page needed, just the ads would rotate back and forth while you are sitting on the page (like a slider)). So I thought Adrotate plugin would do this and installed it and tested it and it seems like it wont. It seems like the only time the ad changes is when you refresh the page and then sits there until the page is refreshed again. So, can adrotate have “sliding” ads like a slider? or only switch when page is refreahed? And if it cannot, can anyone tell me a plugin that will have ads “sliding” like a slider?