From CLC bio:
CLC RNA Workbench is a bioinformatics program for advanced RNA sequence analysis. All analyses are fully integrated in one single, user-friendly, and intuitive software application. CLC RNA Workbench gives the user easy access to a range of complex algorithms and options. RNA secondary structures can be predicted using state-of-the-art free energy minimization algorithms.
What's new in this version:
Version 4.8.1 improves performance when translating large amounts of proteins.