1. No confirmation when closing multiple tabs
Google Chrome does't show a warning when you close a window with multiple tabs. If you accidentally close Chrome windows, you can install Chrome Toolbox. The next time you close many tabs, you'll at least get a warning.
2. Basic history page
Google Chrome's history page is pretty basic and you can't restrict the list to a certain time interval.
The History 2 extension comes to the rescue by allowing you to sort web pages based on the day/week you visited them. History
2 allows you to delete multiple items from your history page at the click of a button – something that's not possible by default.
3. Missing image properties
There's no way to quickly examine an image when you're in Chrome. Fortunately, you can install Image Properties Context Menu, an extension that lets you right-click on an image and find information about the image size, location, dimensions and more.
4. No support for feeds
Chrome simply doesn't recognize RSS feeds and all you get is a page with gibberish text. If you install the RSS Subscription extension developed by Google, you can quickly subscribe to any feed using Google Reader, iGoogle, Bloglines or My Yahoo.
5. You can't send a web page by email
While other popular browsers allow you to quickly send any web page you're viewing by email, such an option is nowhere to be found in Google Chrome.
6. No session manger
Closing Google Chrome and reopening it does not restore previously opened tabs. In order to do that, go to the Options dialog and enable Reopen tabs that were open last.
If you want advanced session saving options like the ability to create multiple sessions, try the Session Buddy addon for Google Chrome.
7. You can't switch to a tab from the Omnibox
Firefox 4 lets you switch to any open tab by typing relevant words into the address bar. If you'd like to see a similar feature in Chrome, install theSwitch To Tab extension.
The next time you have too many open tabs, just type sw followed by some words from the page. Hitting Enter switches to the tab that's listed as the first match.
And as a bonus, on You Tube you can not set you’re preferred stream to HD. Get the Auto HD for YouTube