The first website I looked at was Microsoft being a massive brand it's important to keep up with the latest web design features and there web site does this by having a clean modern design. The website uses a image slider on the home page which shows the responsive element of the site really well, this shows the break points of the site really as it adapts along with the caption box to suit the size of the page.
These images show the change at the breakpoints going from mobile to desktop. They are really clean and look professional whilst keeping all the information clear and readable. So for me this site works really well and does not lose it's interactivity or navigation features.
The website uses 3 to 4 columns for desktop size and then moves down to 2 columns for tablets and 1 for mobile which works really well for the information on the site. It would be a system I would consider for my site depending on the information on my site.
Mozilla Website - The website for mozilla is another website I found that is responsive and changes between the breakpoints really well. The website layout seen on the right has a few navigation features layed out horizontally and spaced out well across the page. It uses a three column layout after the images at the top of the page. This was a good website for me to look at because of the images slider on the page which is something I am thinking of using on my site so how this was treated at the different breakpoints is something I will take note of.
At tablet size the page is page is very similar too the layout at desktop size. The elements and features have had their spacing reduced to make it fit. This looks fine and the changes can be seen in the menu above the image slider where the options have become bullet pointed and the log has moved to the middle.
Finally at mobile size the website goes to a single column layout and the navigation of the page has changed significantly but the website still works well and surprisingly still has the image slider just a much smaller version which with the imagery I will be using i'm not sure would work for me.
The navigation for the site is something I will look at though with the drop down menu appearing in the top left which shows all the options in a really professional and clean way.
Looking at the image slider at the different breakpoints the way it is positioned on the mobile layout doesn't really work for me. It feels clunky and is awkward to use which is not something I want to happen on my site. So at the moment I think the mobile breakpoint will see the end of the image slider on the page.
http://engage.synecoretech.com/marketing-technology-for-growth/bid/169593/10-Examples-of-Amazing-Responsive-Web-Design
http://sixrevisions.com/design-showcase-inspiration/responsive-webdesign-examples/
http://designpin.co/responsive-web-design-20-great-examples/