I've really enjoyed mine, had to make a data-mining app that searched through hundreds of thousands of records and generates basic statistics from them and then to draw the stats on a bar graph. Previous to that we had to make a perfect-number calculator in asm. The other cw was making a database which was quite boring and easy.
Do you enjoy it? I found with the perfect numbers one I only managed to solve it fully a few hours before the deadline, but that gave me such a huge confidence boost that I've never really stepped down from since, like I'm finally on the right course doing something I love
And then the data-mining app, I finished it in about 4 days and months later people are still working on it. Feels so good to get it over and done with, and it's so easy to do the work when you enjoy your course as long as you know you've got to work hard and nothing will be easy.
... and the ones that won't