I've been annoyed with using hyperterminal lately so I decided to start making my own replacement.
*Update to version 0.0.3
If anyone wants to check it out and make some suggestions here's a link to it.
I know there are other options available, but I wanted something modern, simple, and it's also a fun project.
I also set up a forum post for discusson on it.
I've only got the core functionality down right now. Take a look and let me know what you think!