The wyUpdate application was designed to provide the users the latest versions of their software. Using the wyUpdate Designer you can manage & build your updates, as well as design how your update client looks and behaves.
wyUpdate has two parts: a Designer and a Client.
With the wyUpdate Designer you customize the look of the wyUpdate Client, visually design updates to your product, and upload your newly created update to your website.
Then, using the wyUpdate Client, your users can update your software quickly and easily. The wyUpdate Client handles all of the nitty-gritty details of downloading and updating your software so you don't have to.
wyUpdate Express It's free. Also included is a 20 day trial of wyUpdate Professional