Shade (Steganographically Hide and Analyze Data Entries) is a versatile and feature-rich program designed to analyze and manipulate the LSBs (least significant bits) of files. LSB manipulation is a form of steganography, the art or science of making the existence of information undetectable by normal means. This is achieved by writing the contents of a file to the LSBs of a separate and inconspicuous host file.
ProM is an extensible framework that supports a wide variety of process mining techniques in the form of plug-ins. Plug-ins currently support the import of and the conversion between several process modelling languages, including Petri nets (PNML, TPN), EPCs/EPKs (Aris graph format, EPML), and YAWL. Mining, analysis, and log filtering plug-ins are also available.
C/Invoke is a library which can call C functions at runtime with no prior knowledge of the function prototypes. This capability is used to allow any language to call native libraries without writing a separate module in C, similar to the P/Invoke functionality of the .NET framework.
Solo on the Keyboard is an authorized touch typing tutorial which guarantees solid typing skills in 30 hours of enjoyable yet responsible work. The course is available for QWERTY (US and UK) and Dvorak keyboard layouts as well as Italian and Russian touch typing courses. This course is the fruit of detailed experimental research done by Dr. Vladimir Shahidzhanjan, a psychologist and a journalist.
ThermonucleotideBLAST is a software program for searching a target database of nucleic acid sequences using an assay specific query that is based on biochemical assays (i.e. a pair of oligonucleotide sequences representing PCR primers or Padlock probes, a triplet of oligos representing PCR primers and a TaqMan probe, or a single oligo representing a hybridization probe). Unlike existing programs (i.e. BLAST) which use heuristic measures of sequence similarity for identifying matches between a query and target sequence, ThermonucleotideBLAST uses free energy and melting temperature.