Thanks for testing this. Would you mind trying a few things now?
Please clear your browser's cache and cookies:
http://en.support.wordpress.com/browser-issues/
If that doesn't work, could you please try deactivating all Chrome add-ons and extensions and see if that helps?
Temporarily disable extensions
- Click the Chrome menu Chrome menu on the browser toolbar.
Select Tools.
- Select Extensions.
- On the Extensions page, click Disable (or uncheck Enable) for all extensions you'd like to temporarily remove.
If that doesn't work, could you please try a different browser, like Firefox or Safari, and let me know if it works.
If you have a different computer with Chrome, would you mind letting me know if it works there.