Here is list of all programs you may need))
choose what could be useful for you )
Office
• Microsoft Office (Word, Excel, Powerpoint)
• Papyrus Office
• TeX/LaTeX (Open Source)
• Open Office unter Apples X11 (Open Source)
• NeoOffice (Freeware)
• Ragtime
• Appleworks
• Keynote (прези)
• Mellel (текст)
Layout/Graphic
• Macromedia Freehand
• Adobe Illustrator
• QuarkXpress
• Adobe Indesign
• Stone Design Create
• Expression 3 (Freeware)
• Canvas X
Text redactors
• Extensis Suitcase
• FontAgent Pro
• FontExplorer X
• Font Reserve
Graphic redactors
• Adobe Photoshop
• Adobe Photoshop Elements
• Macromedia Fireworks
• Graphic Converter (Shareware)
• Gimp (Open Source)
• Corel Painter IX
Photoes
• iPhoto (Bestandteil von OS X)
• iView Media
• Cumulus
Pictures
• XEE(Freeware)
• GraphicConverter (Shareware)
• CocoViewX (Freeware)
• Phoenix Slides (Freeware)
• ViewIt (Shareware/ Liteversion: Freeware)
Banking
• BankX
• MacGiro
Browser
• Safari (OS X)
• Firefox
• Camino
• Mozilla
• Opera
• Lynx
• Netscape
• Omniweb
• iCab
• flock (beta)
E-Mail
• Mail (OS X)
• Thunderbird (freeware)
• Entourage
• Opera Mail Client
• Eudora
Messenger/Video-Chat
• iChat (OS X)
• ICQ (Freeware)
• AdiumX (Freeware)
• Fire (Open Source)
• gaim (Open Source)
• Aim (Freeware)
• Proteus (Freeware)
• Yahoo (Freeware)
• MSN (Freeware)
• Skype
• ivisit (light Version)
• iSPQ (Shareware)
• SightSpeed (Shareware)
IRC-Clients
• colloquy (Freeware)
• Minerva (Shareware)
• Ircle (Shareware)
• xChat (Open Source)
Usenet
• MacSOUP (Shareware)
• Thunderbird (Freeware)
• Halime (Freeware)
• MT-Newswatcher (Freeware)
• Unison (Shareware)
Webeditors
• RapidWeaver
• Macromedia Dreamweaver
• Adobe Golive
• Freeway Express/Pro
• Site Studio 1.1 (Freeware)
• nvu-composer (Open Source)
FTP Clients
• Transmit (Shareware)
• Captain FTP (Shareware)
• Cyberduck (Open Source)
• Interarchy (Shareware)
• Liftp (Freeware)
Unix Tools
• Fink (Open Source)
• XDarwin (Open Source)
• XFree86 (Open Source)
• X11 (Freeware)
• Xcode (Freeware)
Archivators
• Stuffit Expander (Freeware, Shareware)
• BetterZip (Shareware)
• The Unarchiver (Open Source)
• UnRarX (Freeware)
Windows Emulation
• VMware Fuzion (Shareware)
• Bochs (Open Source)
• Parallels (Intelmacs)
• Q (Open Source)
Video Player
• VLC (Open Source)
• Mplayer (Open Source)
• Quicktime (OS X)
• DVD Player (OS X)
• Windows Media Player (Freeware)
• Real Player (Freeware)
• Cellulo (Freeware)
• Seagull Video Player (Shareware)
• divx (plugins)
• 3ivx (plugins)
• Flip4Mac (plugins)
• Perian (plugins)
MP3 Player
• iTunes (OS X)
• Audion (Shareware)
• Cabrio (Freeware)
• Whamb
Musik Software
• Ableton Live
• Logic
• Cubase SX
• Amadeus II (Shareware)
• Garageband
• Mackie Tracktion
• Motu Digital Performer
Audio
• Audacity (Open Source)
• CD Spin Doctor2
MP3 Tagger
• ID3X (Shareware)
• MP3 Rage (Shareware)
• TriTag (Freeware)
Audio recording
• Quicktime Pro
• AudioRecorder (Freeware)
• QuickVoice
• RadioLover (Freeware)
• Audio Hijack Pro (Shareware)
burning
• Roxio Toast Titanum
• FireStarter FX (freeware)
• DiscBlaze (shareware)
• Dragon Burn
• DiscBurner
• MissingMediaBurner (freeware)
• X-CD-Roast (freeware)
• Festplattendienstprogramm (OS X)
Animationsprogramme (Flash, Shockwave etc.)
• Macromedia Flash
• Macromedia Director
• Adobe After Effects
• Apple Motion
Film
• iMovie(OS X)
• Final Cut Pro
• Final Cut Express
• Quicktime Pro
• Avid Xpress
• iDVD
3D - Modeling/Rendering/Animation
• Cinema 4D
• Terragen
• Bryce
• Maya
• Lightwave 3D
• Poser
• Blender
• Cheetah3D
3D - CAD
• Sketchup
• Graphisoft ARCHICAD
• Vectorworks
• CSi Concepts
• PTC Pro/Concept
• Ashlar Vellum Graphite
• Ashlar Vellum Cobalt
• Form Z
• Autodesk Combustion
• eDrawings (Anzeigetool, Freeware)
• CAD File Converter (.dwg <--> .dxf)
CAD (2D)
• CADintosh
• TurboCAD
• HighDesign
write if you need more help )