Daily, Google releases new builds of Chromium for Mac and Linux that bring improvements and new features. However, in the latest builds for Mac, the Google browser has finally shown signs of partial support for Adobe Flash.
It is not yet possible to pause or stop Flash videos, but users of the latest versions of Google Chrome for Mac can currently watch YouTube videos without any problems. To install * the latest version of Chrome for Mac, visit this link and find the respective compilation.
* Software unstable and not recommended for use.