Got a copy of DSLR focus last night , its pretty cool software that assists in astrophotography with a DSLR camera {
www.dslrfocus.com/ } .Depending on your scope and camera the program can control scope and focusing and image capture , for the canon DSLRs image capture is supported but as of yet i think Nikon cameras are not . Got a 82 page manual to wade through so im blank with all the detailed features but looks pretty specky, some fun or frustration for the weekend