May was a tremendous month for the release of some really spectacular iPhone photography apps. We have put together the Top 10 most successful and popular apps released in May 2011. Check them out below. Also, if you missed them previously, check out the previous months Top 10 photography apps too… April 2011 March 2011 February 2011 January 2011 WordFoto WordFoto, an app that turns photos and words into amazing typographic works of art. – Fast and fully automated word filling algorithm. – Manual word filling fine tune parameters. – Inspect detail in zoomable preview. – Eight unique preset styles. – User defined custom styles with lots of parameters. –…