1)   BlueSender 1.0 BlueSender is an application, which allows you to transfer files from a computer equipped with a Bluetooth adapter to multiple Bluetooth-enabled devices such as telephones, PDAs and others at a time. 2)   BKPing 3.0.0 The BKPing v3.0 .NET class collection contains Ping and associated utility classes for pinging one or more remote hosts. Documentation and examples of use in C# and VB.NET are also provided. Per Developer and Source Code Licensing are available. 3)   BKTraceRoute 3.0.0 The BKTraceRoute v3.0 .NET class collection contains TraceRoute and associated utility classes for tracing the route to one or more remote hosts. Per Developer and Source Code Licensing are available. 4)   PlexCrypt Compression-Encryption 3.1 PlexCrypt allows set of files or folders to compress and encrypts and decrypts set of files or set of folders based on PKI and Passwords using AES, Blowfish, CAST, DES, ElGamal, IDEA, IES, RC4, RC6, RSA, Serpent, etc.