REAL Software today >released REALbasic 4, the latest version of its programming environment. Version 4 adds improvements to the IDE, enhancements to the EditField, ListBox, Canvas, Shell and multimedia components, external project items, compiled RbScript and more. The Standard Edition of REALbasic 4 is available for US$149.95, while the Professional Edition sells for $349.95. Upgrades range in price from $29.95 to $89.95; academic, volume and license discounts are also available.