"Software Tools and Algorithms for Biological Systems" is composed of a
collection of papers received in response to an announcement that was
widely distributed to academicians and practitioners in the broad area
of computational biology and software tools. Also, selected authors of
accepted papers of BIOCOMP'09 proceedings (International Conference on
Bioinformatics and Computational Biology: July 13-16, 2009; Las Vegas,
Nevada, USA) were invited to submit the extended versions of their
papers for evaluation.