Hi all. would someone care to tell me what the differences are between
the last version and latest version?
Also, how do I go about replacing the old version to the new version.
I know this sounds like a funny question, however i don't want to
screw things up.
And. how do I update the comets file and how up to date is it. also
will show stars to 8.5 magnitude, 1 arcminute resolution in RA
and 10 arcseconds in DEC. The reason I am asking this is because I
would like to do some comet hunting sometime soon.

Many thanks.
looking forward to a reply.