 Okay, the recording is stopped and well, we're still on the stream, so thank you to all 11 people that have stayed with us until the very end. We hope that this has been as interesting for you as it has for us. We've certainly learned a lot. Yeah, any other last words, or should we just go take a break? Yeah, just like if you have any problems, then tomorrow at 13 there's the usual garage, so we are there. And if you have any questions arising from this course and it's, well, if you're still listening then just remember that this is the starting point. And if you have any ideas that come into mind because of this course, then that's a good thing. And we hope that we can help you flesh out these ideas into actual practical solutions for you so that you will get your stuff done faster and more efficiently. Okay, well, goodbye then. Yeah.