: **get_tw_cli()**
Fetches 3ware RAID controller software using get_3ware(1).
+: **gex()**
+Performs an exact (i. e. quoted) web search using Google.
+
: **ggogle()**
Searches the arguments on Google Groups, a web to USENET gateway.
last N days. N is an integer to be passed as first and only argument.
If no argument is specified N is set to 1.
+: **netcraft()**
+Asks netcraft.com for informations about the site given as argument.
+
: **nt()**
A helper function for the "e" glob qualifier to list all files newer
than a reference file.
: **ogg2mp3_192()**
Recodes an ogg file to mp3 with a bitrate of 192.
+: **oleo()**
+Translates the given word using the english - german online
+dictionary dict.leo.org.
+
: **peval()**
Evaluates a perl expression; useful as command line
calculator, therefore also available as "calc".
: **status()**
Shows some information about current system status.
+: **swiki()**
+Searches articles in the german Wikipedia for the term given as argument.
+
: **swspeak()**
Sets up software synthesizer by calling swspeak-setup(8). Kernel boot option
swspeak must be set for this to work.
For a list of ICAO codes see
"http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code".
+: **wikide()**
+Looks up the argument on Wikipedia (german).
+
+: **wikien()**
+Looks up the argument on Wikipedia (english).
+
+: **wodeb()**
+Searches the list of official debian packages for the term given as
+first argument. The optional second argument denotes the distribution
+(stable, testing or unstable) and defaults to unstable.
+
: **xcat()**
Tries to cat(1) file(s) given as parameter(s). Always returns true.
See also xunfunction() below.