QwertyWEB

           Wordpress and Joomla are one of the best blogging platforms which when accesses from mobiles , are  user friendly set by default and are well aligned . However , the Blogspot platform is not aligned and same site appears on mobile as in Desktop . However there are many free sites and tools which lets you create mobile version of any blogging platforms for free by importing feeds and enabling to insert mobile ads free of charge !
Here is the list of all such best tools  :

MobiReady :
             Most famous website with more than 1 million pages tested and i think this is the best of all , even i tried this one and i like it . The mobiReady testing tool evaluates mobile-readiness using industry best practices & standards.
The free report available from this tool provides both a score least 1 to max being 5 and in-depth analysis of pages to determine how well your site performs on a mobile device .
Features:

• Site wide testing
• Report archive,
• Enhanced emulators
  HTTP tests ignored
• Live site not required
• Detailed error reports
• W3C mobileOK tests as well as dotMobi compliance

Mobify :
      Most professional among all such tools  . Eaier to select or design a mobile layout for your website with CSS . Adapt for 5000+ Mobile Devices Helpful for Capturing mobile traffic from Twitter & Google . 
Features :

• Mobile on 5000 Devices
• Custom Domain
• Cms Plugins 
• Manage mobile analytics & advertising  for free 
• Free to signup also includes self hosting and more pro features
  

WireNode :
           Helpful for creating  rich mobile pages and mobile websites with minimal effort. Include images, mobilize your blog from RSS an do much more.
Features :

• Intuitive mobile publishing
• FREE for personal use !
• 100% W3C & MobileOK
• ANYPAGE© Rendering Engine

MobiSiteGalore:
                Along with creating mobile powered version , you can also Host your free mobile websites ( wap site / mobi site ) anywhere instantly with No software to install !
Includes a FREE mobile website builder . Now easily build, publish & share a full-fledged mobile website that is guaranteed to work fine on any mobile phone.
Features :

• No technical knowledge required
• Nothing to download or Install
• Build with Mobile or computer
• Add Forms, Sell via mobile, Show Ads

Winksite
                WINKsite more like a moblogging solution for personal expression and social networking and one is the quickest way to build a mobile audience.Easily create a Mobile website . Also includes a  Mobile Site Builder, Mobile Community, Mobile Chat .
Features :

• Monetize your mobile site with revenue share being 100%.
• Create and publish your W3C mobileOK and .mobi standards-compliant mobile Website in minutes.
• Activate mobile-tuned features like chat, forums, & surveys.
• Create a profile, join mobile communities, connect with friends, and meet new people.
• Build traffic with FREE “Send to Phone” widgets.

Zinadoo :
            Zinadoo free mobile website creation tool includes many tools like zinadoo free mobile design and development building tool with many more webneeds.
Features:

• Mobile site creation tool
• Mobile site hosting
• FREE zinadoo.mobi domain name
• FREE mobile service creation tool

             Its now a mobile world and now people have started surfinf on mobile devices thanks to GPRS , 3G , wi-fi and many other internet features . People are now reading Twitter , Gmail , Facebook and reading news on blog from mobile . Also if are not having access to desktop or laptops , smart phones are the way to go . And if your blog / website is having the right content then , your blog shouldbe mobile friendly to improve SEO !
Better get mobile editions of your own blogs , and have fun mobilizing . Make it user + mobile friendly :)