Apple typically ships a href=http://www.imore.com/2010/08/28/os-x1/iOS x.1 updates/a with new iPod touches in the fall and includes several new, fairly nifty features. Last year, however, there was no new iPod touch and so iOS 5.1 comes to us in the spring with a href=http://www.imore.com/ipadthe new iPad/a. The first two iPads shipped with iOS 3.2, which introduced the iPad-sized interface to iOS, and iOS 4.2 which re-unified the platform and brought iOS 4 features to the iPad for the first time. iOS 5.1 is nowhere near as ambitious, nor does it need to be. The interface has been introduced, the platform re-unified, the heavy lifting is done. So it is iOS 5.1 falls decidedly on the modest side of point release updates, with only a few, small changes and enhancements (and one arguable feature reduction). Maybe thats also because iOS 5 was such a huge update, or theyve saving more for a potential iOS 5.2 later this spring or summer, or iOS 6 this fall. In any case, with iOS 5.1 the angels — and devils — are in the details.img width=1 height=1 src=http://tipb.com.feedsportal.com/c/33998/f/616881/s/1d53981f/mf.gif border=0/div class=mf-viraltable border=0trtd valign=middlea href=http://share.feedsportal.com/viral/sendEmail.cfm?lang=entitle=iOS+5.1+for+iPhone+and+iPad+walkthroughlink=http%3A%2F%2Fwww.imore.com%2F2012%2F03%2F11%2Fios-51-iphone-ipad-walkthrough%2F target=_blankimg src=http://res3.feedsportal.com/images/emailthis2.gif border=0 //a/tdtd valign=middlea href=http://res.feedsportal.com/viral/bookmark.cfm?title=iOS+5.1+for+iPhone+and+iPad+walkthroughlink=http%3A%2F%2Fwww.imore.com%2F2012%2F03%2F11%2Fios-51-iphone-ipad-walkthrough%2F target=_blankimg src=http://res3.feedsportal.com/images/bookmark.gif border=0 //a/td/tr/table/divbr/br/a href=http://da.feedsportal.com/r/127698584919/u/49/f/616881/c/33998/s/1d53981f/kg/315/a2.htmimg src=http://da.feedsportal.com/r/127698584919/u/49/f/616881/c/33998/s/1d53981f/kg/315/a2.img border=0//aimg src=http://da.feedsportal.com/r/127698584919/u/49/f/616881/c/33998/s/1d53981f/kg/315/a2t.img border=0/pSource: a href=http://feedproxy.google.com/~r/TheIphoneBlog/~3/_r5sR–A40c/story01.htmhttp://feedproxy.google.com/~r/TheIphoneBlog/~3/_r5sR–A40c/story01.htm/a/ppa href=http://www.cnbc.com/Jessica Paré/a a href=http://www.msn.com/Jessica Simpson/a a href=http://www.microsoft.com/Zooey Deschanel/a /p