TLA Systems today announced new versions of DragThing and PCalc. Both applications are now supplied as universal binaries with support for Intel and PowerPC processors, and these releases are free updates for registered users. DragThing 5.6.3 adds Intel support to the alternative dock for the first time, and PCalc 3.0.3 improves the existing Intel support of the calculator and adds some new visual themes to the included Dashboard Widget. DragThing is priced at US$29 for a single-user license, and PCalc costs $19.