Hi!
We are the UMLet Team (Andreas and Martin). Together with friends and former students we have been developing UMLet, a simple UML diagram tool, since summer 2001. We strive to provide updates and bug fixes, and to adapt it to changing software and OS environments. In parallel, we provide a web-based UML tool called UMLetino. It can be used without any installs directly in your browser. We find them both pretty cool. If you do too, we'd embrace your support!

Now, the bummer: we're only able to work on this on and off (with other projects to juggle but also a tendency towards idleness), and very wary of disappointing our users or supporters. Sometimes we are basically offline for months, before being able to answer questions or fix issues again. Sorry for that in advance. That's the reason we only provide one single tier - 1$/month -, and we can't offer you anything very tangible in return except trying to keep UMLet alive and running.

Thanks and have a good one!
The UMLet Team