This Wednesday (that is, April 23rd, which also happens to be World Book Day and Saint George in most countries) Juri Kuronen (namii) will hold a free lecture in the Advanced Study Room in KGS. The time will be 18:00 UTC, you can check what this is in your local time by clicking here or adding the event from the activity calendar to your calendar.
The subject will be “Fuseki – What is Urgent?”.
You can check previously held ASR lectures, too: