Introducing Digital Performer 9. Artistry and engineering in elegant counterpoint. Exciting new plug-in processors, a powerful synth and many workflow enhancements headline this major new upgrade.

Wide-ranging new features and enhancements, for creating, playing, and sharing your tabs! Guitar Pro allows you to edit your music scores and tablature for guitar, bass, and ukulele, as well as create backing tracks for drums or piano. This is a most thorough yet user-friendly tool for musicians who wish to get better, compose, or simply play along.

A sophisticated software modeler. StarUML 2 is compatible with UML 2.x standard and supports totally 11 kinds of UML diagrams: Class, Object, Use Case, Component, Deployment, Composite Structure, Sequence, Communication, Statechart, Activity and Profile Diagram. You can create Entity-Relationship Diagrams (ERD). ERD is one of the most frequently used diagram for database modeling. Our ERD is based on crow’s foot notation which is much easier and readable than Chan’s notation. Creating elements and connecting them are somewhat tedious tasks. StarUML 2 supports many shorthands in Quick Edit to create elements and relationships at once such as sub-classes, supporting interfaces, etc.

Sibelius - a professional music notation editor for writing, playing, printing and publication of musical scores. As part of this product, you can create your own music CD and music publishing on the Internet. Sibelius has an intuitive interface and a huge number of features (selection of the 1,700 high-quality patterns, sounds, instrumental parts, lyrics, etc.). The latest generation of the world’s best-selling music notation software, Avid Sibelius 7 is sophisticated enough to meet the demands of top composers, arrangers, and publishers, yet simple enough for beginners and students.

JSON (jаvascript Object Notation) is a light-weight, text-based language for data interchange. JSON is often used for serializing and transmitting structured data over a network connection and therefore is commonly used in AJAX, Web 2.0, and Web services applications.

OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows you to insert natural language as part of the sum, along with multi-line support so you can go back and adjust your previous calculations. Want a tiny footprint on the screen for a single sum? Resize accordingly. Want it to fill the screen for heavy-duty work? OpalCalc can adapt. Featuring a lightweight footprint, on-the-fly calculation as you type, percentages, variable support, hundreds of units and functions, extensive notation support, intuitive design/documentation and much more. Once you've tried it, you'll never want to go back to your ordinary desktop (or PC) calculator again!

Finale PrintMusic is music notation software designed for educators, worship directors, performing musicians, composers and arrangers who don’t require the most advanced features in Finale. PrintMusic is easy to use and fun to learn. Quickly create orchestrations of up to 24 staves, extract parts, hear your music play back, and print beautiful sheet music.

Sibelius - a professional music notation editor for writing, playing, printing and publication of musical scores. As part of this product, you can create your own music CD and music publishing on the Internet. Sibelius has an intuitive interface and a huge number of features (selection of the 1,700 high-quality patterns, sounds, instrumental parts, lyrics, etc.). The latest generation of the world’s best-selling music notation software, Avid Sibelius 7 is sophisticated enough to meet the demands of top composers, arrangers, and publishers, yet simple enough for beginners and students.

Finale provides easy access to everything you need to compose, arrange, play, and print music. Whether you’re creating orchestra film scores or .MP3 files for your iPod, your music comes alive with Finale.