ubuntu パッケージの検索

参考ページ

$ apt-cache search [検索キーワード]

キーワードを「firefox」にしたときの検索結果：
epiphany-gecko - Intuitive GNOME web browser - Gecko version
latex-xft-fonts - Xft-compatible versions of some LaTeX fonts
mozvoikko - Finnish spell-checker extension for Firefox
openoffice.org - full-featured office productivity suite
totem-mozilla - Totem Mozilla plugin
ubufox - Ubuntu Firefox specific configuration defaults and apt support
abrowser-3.1 - dummy upgrade package for firefox-3.1 -> firefox-3.5
abrowser-3.1-branding - dummy upgrade package for firefox-3.1 -> firefox-3.5
abrowser-3.5 - meta package for the unbranded abrowser
abrowser-3.5-branding - package that ships the abrowser branding
adblock-plus - advertisement blocking extension for web browsers
all-in-one-sidebar - A sidebar extension for Mozilla Firefox
amule-gnome-support - ed2k links handling support for GNOME web browsers
aptlinex - Web browser addon to install Debian packages with a click
bleachbit - delete unnecessary files from the system
fennec - Mobile version of the Firefox browser from Mozilla
firefox-3.1 - dummy upgrade package for firefox-3.1 -> firefox-3.5
firefox-3.1-branding - dummy upgrade package for firefox-3.1 -> firefox-3.5
firefox-3.1-dbg - dummy upgrade package for firefox-3.1 -> firefox-3.5
firefox-3.1-dev - dummy upgrade package for firefox-3.1 -> firefox-3.5
firefox-3.1-gnome-support - dummy upgrade package for firefox-3.1 -> firefox-3.5
firefox-3.5 - safe and easy web browser from Mozilla
firefox-3.5-branding - Package that ships the firefox branding
firefox-3.5-dbg - firefox-3.5 debug symbols
firefox-3.5-dev - Development files for Mozilla Firefox
firefox-3.5-gnome-support - Support for Gnome in Mozilla Firefox
firefox-greasemonkey - firefox extension that enables customization of webpages with user scripts

7月6日現在アップデートこそ行われていないがインストール可能なパッケージとしてFirefox3.5が既に存在している事が分かる。