Exploring Rollyo

Ok, this just might be an item that would be used by me! It's nice to be able to type in a topic and only get information on that subject. However, I find that this is a lot like other search engines, so I'm not sure I would need another one. I would have to use it more to get a better idea of the quality of information obtained. I did think that it was slow in retrieving information, which can be bothersome.