So, welcome everyone. Welcome to this online thing, unfortunately. But let's get started. I hope you have waffles. You might be remembering this from yesterday's Fostum opening. The

other thing, just as a quick recap, if you didn't attend yesterday morning, online payments are not great and I hope that everyone is making the best out of this. I can't say I love it, but it is what it is and we have what we have. Hopefully, we can all cram ourselves

into a super crowded room again next year. That would really be nice. Another theme from the opening talk of Fostum yesterday, of course, not a lot of people have sent in pictures. I'm also going to do, or we're going to do a little bit more things and

reach out, but if you have pictures of your food or viewing parties and it's interesting or quirky or even just normal, send them in so they can be featured in the closing talk of Fostum in a few hours. One transparency notice. You might not even have noticed this, but I think it's important to talk about this. This year, YouTube pandemic

and people not feeling like it and everything, and also Carl and me finally convincing Fabian to join Grafana Labs. This time, we have a Grafana only deaf room manager group, which means we selected the talks, we do the monitoring, we do the everything, which is not great,

but you will most likely notice that this schedule absolutely does not reflect this. If anything, we went to a lot of effort to avoid having too much Grafana content or anything because this would be highly unfair to everyone, and that's not what we want.

Also talking about the schedule, or let's go to here and then talk about the schedule in the upper right, you can find Q&A widgets, which you hopefully already recognized from yesterday, but just in case this is the first thing you're attending, in the upper right on matrix, you can upload things, you can ask questions and upload the questions

of others, which we can use to MC the Q&A and talk about stuff. Let's run through the schedule. We'll start with one of those super nice one-on-one type

of things of, hey, how do I actually get on with a technology, in this case, open telemetry, which is one of the themes we are seeing this year. As you probably noticed, there's always a theme of the year because just by how many people submit what. That's really nice. The next one is super dear to my heart. Of course, I've done similar myself twice

actually in real-world data centers and bootstrapping premises and such for hardware you can touch, down to gensets and everything. That will be really interesting. Next, we

have Pyroscope and how to do continuous profiling. Profiling is one of those themes which we are seeing more and more where people want to get more and more introspection into the code which they run. I'm stopping to say I'm looking forward to it. Of course, obviously, I'm looking forward to all of them. Next is Kafka and eBPF. eBPF is one

of the things like 20 years ago, Brode and Berkeley Packet Filter eBPF. It's on everyone's mind. There is a substantial installed space behind all of this. It's really great to

see more and more usage of eBPF. Then we have Periscope. I like pull-based stuff as most of you probably know. I'm looking forward to it. That's a copy and paste mistake. Then we have another profiling one by Matthias Loebel, also Prometheus team for Parker

and such. Then for a Unicraft kernel, which I honestly hadn't heard before. I heard of Prometheus. Yeah, that'll be interesting. We close as we started with open telemetry

and how to leverage open telemetry tracing, which is like the star product of open telemetry as of today. Speaking of the rest, if anything bad happens, like it's unlikely in online

and everything, but still just to make certain, those are the three deaf room managers. You can also talk to any staff who's wearing a yellow hoodie, but if you can't see those people, of course, they're behind a random screen, conduct at FOSDEM.org is the catch all of FOSDEM fit where we as FOSDEM organizers are sitting and watching if anything's happening.

Other than that, I'm closing as I open or as I closed the opening yesterday. Be excellent to each other and we hope to see and hug you next year. Thank you very much.