http://blogs.msdn.com/b/abhinaba/archive/2011/10/24/windows-phone-mango-under-the-hood-of-fast-application-switch.aspxFast Application Switch of FAS is kind of tricky for application developers to handle. There are a ton of documentation around how the developers need to handle the various FAS related events. I really liked the video http://channel9.msdn.com/Events/DevDaysen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/abhinaba/archive/2011/10/24/windows-phone-mango-under-the-hood-of-fast-application-switch.aspx#10247717Wed, 14 Dec 2011 17:31:58 GMT91d46819-8472-40ad-a661-2c78acb4018c:10247717Kevin<p>I simply love it.</p> <p>______________</p> <p><a rel="nofollow" target="_new" href="http://www.selfgrowth.com/articles/get-best-awareness-of-mortgage-frauds">www.selfgrowth.com/.../get-best-awareness-of-mortgage-frauds</a></p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10247717" width="1" height="1">http://blogs.msdn.com/b/abhinaba/archive/2011/10/24/windows-phone-mango-under-the-hood-of-fast-application-switch.aspx#10230619Thu, 27 Oct 2011 15:10:07 GMT91d46819-8472-40ad-a661-2c78acb4018c:10230619Hrushikesh Zadgaonkar<p>Hi Sir,</p> <p>A very interesting and useful article :)</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10230619" width="1" height="1">http://blogs.msdn.com/b/abhinaba/archive/2011/10/24/windows-phone-mango-under-the-hood-of-fast-application-switch.aspx#10229631Tue, 25 Oct 2011 03:17:31 GMT91d46819-8472-40ad-a661-2c78acb4018c:10229631DanF<p>Very interesting! Always enjoy your posts. :)</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10229631" width="1" height="1">