Here is a list of applications that are currently available on Cydia. Please feel free to add any other app in the comments.

Administration

IOKit Tools – ioalloccount, ioclasscount, ioreg iPatcher – removes the brick mode from iPhone Kernal Extension Tools – tools that work with kernal extensions Isof – shows what files programs have open Sudo – temporarily assume root priviledges top – at-a-glance process watching tool

Archiving

cpio – predecessor to tar that is used by RPM DMG2IMG – converts compressed dmgs to HFS+ fastjar – faster native alternative to Java’s Jar libarchive – backend library for working with tar files rzip – the best compression algorithm unrar – de-compress files in rar format 7-zip (POSIX) – claims to be a good compressor

Data Storage

cvs – the original popular revision control Git – fast content-addressable filesystem Subversion – modern version control system

Development

APR – platform abstraction library from Apache APR-util – data structures and utilites for Apache APR Assuan – GnuPG’s inter-process communication Bison – GNU parser generator derived from Yacc Bootstrap Commands – Mach interface and stub generator Class Dump – reverse engineer Objective-C headers Csu – library loading and support stubs Darwin CC Tools – linker and assembler for the iPhone developer-cmds – ctags, error, hexdump, rpcgen, unifdef Flex – GNU lexer derived from Lex glib – basic object management used by Gnome GNU C Compiler – a native c compiler _on_ the phone GNU Multiple Precision – (Big) Arithmetic Library GNU Portable Threads – portable threading library used by X Google Data API’s – GData client library (Objective-C)

indent – automatically prettifies a C program iPhone 2.0 Toolchain – Full *compatibilty toolchain with one click! Use this to compile your 1.1.x apps for 2.0 with some limitations. BigBoss’ headers for 1.1.1 from working Cygwin toolchain. Also depends on all other necessary packages. Copies to /var/include and symlinks /usr/local/include to /var/include if possible. Also links gcc to arm-apple-darwin-gcc.

libffi – dynamic generation of function calls libgpod – ipod data access library libsigc++ – callback framework for C++ LibVNCServer – backend library for VNC servers Link Indenty Editor – pseudo-codesign Mach-O files Make – dependency-based build environments Patch – merge a difference onto a file XML Parser Toolkit – Stream-oriented XML parser written in C

Games

Macman – an outstanding Pacman knock-off with a nice twist!

NES – NES Emulator for iPhone quake4iphone – Includes shareware Quake files. Retail files highly recommended. Visit zodttd.com for more info.

ScummVM – is a program which allows you to run certain classic graphical point-and-click adventure games, provided you already have their data files.

Java

Classpath – open source implementation of Jave iPhone/Jave – example applications (with source) in Java JamVM – Small, intricate, fast Java interpreter Java SQLite – JNI bindings and JDBC driver for SQLite Jikes – native faster alternative to Java’s javac JocStrap – Java/Objective-C connection library Rhino – Java implementation of Java Script UICaboodle – iPhone-specific JocStrap extensions

Localization

BrFix – Brazilian Regional Fixes RuFix – Russian Regional Fixes Slovak Language Replacement

Multimedia

FAAC – open source library for MPEG-4 AAC FAAD – open sournce library for MPEG-4 AAC Festival-Lite – embedded text-to-speech library LAME – open source (lgpl) mp3 encoder Ogg – open multimedia container format png – library for manipulating PNG files SwapTunes – Allows you to Sync with multiple iTunes libraries. TIFF – Tagged Image File Format library Vorbis – Open audio compression format x264 – open source implementation of x264

Thanks to Cliffeman for compiling this list over at Everything iCafe.