Red gate software is good but the bundles and pricing are unreasonable for the small biz developer who just needs some automation of mundane synch tasks between Dbs.
So I looked into Sql Delta to see if their product would do what I need. It's less than half the cost and the interface was real easy and within about 15 minutes I had synched up the dbs I needed to and have a project saved to automate it in the future. The trial is a full version and the interface is pretty slick I think.
Check it out at
http://www.sqldelta.com/index.html.