MuseScore lets you notate and compose music easily with your keyboard, your mouse, or a MIDI keyboard. You can print beautifully engraved sheet music or export it as PDF or PNG. You can play your score, transpose it, and save it as audio or MIDI file. MuseScore also supports MusicXML to let you share your composition with other scorewriters. MuseScore is often advertised as a cost effective alternative for Sibelius and Finale.
gnokii is a multisystem tool suite for mobile phones. It provides a library to communicate with a phone hiding the communication protocol. The library handles SMS, phonebook, calendar, phone calls, and other mobile phone capabilities. It supports Nokia-FBUS mobiles, AT-capable phones (most of the mobiles), as well as Symbian-based phones.
Calligra is an integrated suite of applications that cover office, creative, and management needs. It offers applications on both desktop computers and mobile platforms like tablets and smartphones. OpenDocument Format (ODF) is used, making it compatible with OpenOffice.org, LibreOffice, and Microsoft Office. Calligra Suite contains the following applications: Calligra Words (word processor), Sheets (spreadsheets), Stage (presentations), Flow (diagrams and flowcharts), Kexi (visual database creator), Braindump (note taking), Plan (project management), Krita (drawing), and Karbon (vector graphics).
fetchconfig is a Perl script for retrieving configuration of multiple devices. It has been tested under Linux and Windows, and currently supports a variety of devices, including Cisco IOS, Cisco Catalyst, Cisco ASA, Cisco PIX, FortiGate Firewalls, ProCurve, Alcatel Ethernet Routers (aka Riverstone), Dell PowerConnect Switches, Terayon 3200/3500 CMTS, Datacom DmSwitch Switches, HP MSR Routers, Mikrotik Routers, Tellabs MSR Routers, and Juniper EX Switch JunOS.