This is a a very useful chrome extension for anybody who is a loyal Chrome user!

Provides quick access to all the (relevant) hidden 'about:' pages in Chrome. As a bonus it also provides links to the 'chrome://' pages (i.e. Extensions, Downloads, Bookmarks and History).

'about:net-internals' gives an overview of network status and usage.
'about:memory' gives an overview of chrome memory usage, by tab and in total. It will also give data for other browsers if they are open.
'about:dns' lists stored dns data.
'about:plugin' lists all the plugins that chrome is using (such as Flash or QuickTime).
'about:cache' gives all the items in the browser cache.
'about:sync' gives bookmark sync data.
'about:histograms' gives low-level performance data (very technical).
'about:version' gives a detailed version page with the Chromium, WebKit and V8 builds currently being used and user agent info.
'about:credits' lists the (open-source) software and API's that Chrome uses and links to their respective websites.

I hope this is useful to someone, I made it mainly for myself.

Version history:
1.0: original
1.1: added chrome://bookmarks/
1.2: added option page so you can turn off unwanted pages
1.3: added about:sync
1.4: updated option page 

!! Important: I've noticed a lot of complaints that chrome://bookmarks isn't working. This is because you are probably on a Windows PC where the bookmarks page isn't supported. Bookmarks for Chrome on Windows are accessible through a separate dialog and not a chrome:// page. If you are on Windows you can disable the bookmarks link from the menu on the options page of the extension. This is an issue with Chrome and not something I can do anything about, sorry.

ChromeAccess by yvesbb

(93) – 9,453 users – Weekly installs: 2,486

Quick access to all (relevant) ‘about:’ and ‘chrome://’ pages.

Chrome SEO – This is simply the coolest seo tool out there. You can find keyword, check the page rank and alexa rank of a site and even lookup your back links all using this same tool on Google Chrome, this is a must have for any webmaster, internet marketer or seo specialist.

Picnik – If you do a lot of screenshots and resizing web site shots, this tool is a must.  You can capture the screen of the page you are on and instantly jump to the picnik site to resize and edit all done online.

Pendule – If you are a web page designer this is your dream extension.  From color pickers, to on screen rulers, this tool has it all.  About 20 tools in one nice little package here.

Find more Google Chrome Extensions for webmasters here: Google Chrome Extensions For Webmasters Blog

There are many new extensions that have not been released yet and yes there are still some bugs in the first beta releases out there.  However, I have installed quite a few and found many to be very usable and very useful as is.  I think that this may really make Chrome a big contender for the default browser and many new desktops.  Let us know what you think of the new extensions by commenting below.

You can extend Chrome functionality with a few simple clicks now and add your favorite features to the existing install of Chrome.  Everything from password saving apps to your favorite social networks all have plugins ready for you to use.

We will be reviewing our favorite Google Chrome Extensions here on this blog, so make sure to bookmark us!

You can read more about Google Chrome Extensions here.

You can start browsing and installing Chrome Extensions here.