Google Chrome Beta update brings PDF viewer, App sync
You'll also find plenty of new experimental features on the Chrome Beta about:flags page. The big addition, however, is the arrival of the built-in PDF viewer. Chrome's viewer currently offers a major advantage over Adobe Reader when it comes to security -- sandboxing -- which helps prevent malicious PDFs from successfully attacking your computer.
Dev channel users should also have an update ready this morning -- which brings a new version of the internal Flash plug-in.
Download Google Chrome Beta