Merge pull request #10 from ydb-platform/readme-extra-tip

Add extra tip to README.md

Author: blinkov

README.md

@@ -11,4 +11,7 @@ This repository is organized in chronological order, but you can also use these
 * [Releases](releases.md)
 * [Testing](testing.md)
 
-**Tip!** Press "Watch -> All activity" at the top right corner of this GitHub repository page to stay up-to-date on new YDB talks.
+**Tips!**
+
+* Press "Watch -> All activity" at the top right corner of this GitHub repository page to stay up-to-date on new YDB talks.
+* Go to [presentations.ydb.tech](https://presentations.ydb.tech) to navigate the same content without GitHub, you can also use it to share a direct link to a specific talk/file.