fullscreen PostScript presentation tool

pspresent

fullscreen PostScript presentation tool

pspresent is a tool that displays PostScript slides in fullscreen, for giving presentations. Navigation is simple: spacebar goes forward one slide, backspace takes you back one slide. The escape key quits. The display itself is double-buffered giving seamless transitions between slides.

cron-apt

automatic update of packages using apt-get

Contains a tool that is run by a cron job at regular intervals. By default it just updates the package list and downloads new packages without installing. You can instruct it to run anything that you can do with apt-get (or aptitude).
GNU R package for Visualizing Multivariate Data

r-cran-scatterplot3d

GNU R package for Visualizing Multivariate Data

Scatterplot3d is an GNU R package for the visualization of multivariate data in a three dimensional space. Basically scatterplot3d generates a scatter plot in the 3D space using a parallel projection. Higher dimensions (fourth, fifth, etc.) of the data can be visualized to some extent using, e.g. different colors, symbol types or symbol sizes.

ruby-gtksourceview2

GtkSourceView2 bindings for the Ruby language

GTKSourceView2 is a text widget that extends the standard GTK+ text widget. This package contains libraries for using the GtkSourceView2 text widget with syntax highlighting and other features typical of a source code editor in the Ruby programming language.

pstack

Display stack trace of a running process

pstack dumps a stack trace for a process, given the PID of that process. If the process named is part of a thread group, then all the threads in the group are traced.

kdesdk-strigi-plugins

Strigi analyzer desktop search suite.

These plugins allow Strigi Desktop Search to extract additional information about some file formats often used in software development.