No offense Bigmuscle, you did great job with the software and I really appreciate this (windows 8 is so ugly without this), but please stop saying this "it's donation, not buying the software" bs. Why? Because of this stupid annoying limitations in the free version. Nag screen on every system boot (oh sorry, it's a kind notification about possibility to BUY a license which remove the notification), a watermark on the desktop - this are things that are invading the userspace too much and if you want to use the software in a normal way you are FORCED to donate - forced donation is not a donation - it's a purchase. So it's basically buying a license to unlock the full version, not free will donation. You say you are "not eligible to receive anything for your donation" but everyone which donates this 3€ and more gets a key, so it's a price tag for a license that makes the software usable. If you want to sell the software do it and stop this lies saying the software is free. It is not. It works like a shareware, but wait - even shareware has full functionality for a month for example and then it starts to nag. Your software nags from the beginning screaming at every startup "Buy a license to get rid of this annoying popup". If you want to make it real donationware get rid of all this nags, watermarks etc. Just release a free version that does the basic thing - add blur to windows frames and make all the additional things available as a reward for donating (theme atlases, text glows etc.). It would be much more fair and nobody would say it's selling the software.