Image viewer control for ASP.Net

I am looking for an image viewer control to go with asp.net. My app is ASP.Net with a lots of XSLT.
No fancy functionality needed. User should be able to view image documents (example: technical documents scanned by department scanners), and should be able to scroll through the pages. And developer should be able to integrate and control it from .Net environment.
Please let me know any robust .Net enabled and tested control for the above. Free is not needed. Reasonably priced would be definitely a plus.
Thanks!

There might be something of use here -> http://www.asp.net/ControlGallery/de...=50&tabindex=2. I haven't tried any of these myself though.

HTH

DJ