two Questons:
1) has any body used or are using the Nexus-s wifey gizmo to run there Goto using iPad running the Stellarium app.? Is it easy to set up is it worth the $250
2) reading the latest astro mag there is an article on itelescope.net which is rent a scope and take pix on line. Seems an interesting concept if not a bit exe.
I was thinking it might not be bad to try like putting a foot in the water when considering astro photography. Me I think I'd still prefer to set it up myself as that's part of the fun.
When it's cloudy and you can't get your scope out it's an alternative.
here are some links
http://www.astrodevices.com
http://www.itelescope.net
regards
Peter