prMac serves to enhance the visibility of press releases in the Mac world, offering Mac-centric news media distribution services as well as top-notch RSS feeds. © 2012 prMac http://prmac.com/ en-us http://prmac.com/release-id-10659.htm http://prmac.com/release-id-10659.htm Tue, 09 Feb 2010 09:48:00 CST Independent developer Esa Helttula today released Long Multiplication 1.2, a new update for the popular educational math app for iPhone and iPod touch devices. Long Multiplication allows the user to study and practice the standard pen and paper algorithm for multiplying large numbers. The method breaks down a multiplication problem into a series of easier multiplications. Long Multiplication features an intuitive interface with customizable colors and other settings.