I am creating tabs in C#'s TabControl, and while that is very easy to do, they are extremely ugly. I did some searching around the internet and found a company that sells graphical improvements to various GUI components in .NET, but that costs $400. Given that I am working on a master's project, that is out of the question, does anybody have any other suggestions for "prettying" up the tabs. Thanks.
Edit: My mistake - I forgot to put that I am using Windows.Forms.