By default, Ubuntu requires that you login each time you run the operating system. If you are the only person using the computer and aren't worried about security you can enable automatic login.
If you are a developer you need C and C++ Compiler for your development work.In ubuntu you can install the build-essential for C and C++ compilers.
Kiba Dock is a dock, a way to access programs and windows in an interactive manner. Probably the most common example today is the dock in Mac OS X. Kiba Dock is specifically made for Linux operating systems, running under either the GNOME and KDE destkop environments.
FSlint is a toolkit to clean filesystem lint, like duplicate files, badly named paths, and broken symlinks for example. It includes a GUI as well as a command line interface.
Music Player Daemon (MPD) is a server that allows remote access for playing audio files (Ogg-Vorbis, FLAC, MP3, Wave, and AIFF), streams (Ogg-Vorbis, MP3) and managing playlists. Gapless playback, buffered output, and crossfading support is also included. The design focus is on integrating a computer into a stereo system that provides control for music playback over a TCP/IP network. The goals are to be easy to install and use, to have minimal resource requirements (it has been reported to run fine on a Pentium 75), and to remain stable and flexible.

