Ecco la lista dei migliori programmi open-source

Perchè spendere soldi per dei sofware quando ci sono delle ottime alternative open-source?

Ecco qui la lista con i programmi oppure sistemi operativi più utili (a sinistra lo software a pagamento a sinistra quello opensource):

Sistema operativo Windows Vista -> Sistema operativo Ubuntu

Internet Explorer Browser -> Firefox Browser

Microsoft Office -> OpenOffice

Mactopia -> NeoOffice

MathWorks MATLAB -> Scilab

Microsoft Access -> Kexi

Microsoft Word -> OpenOffice Writer

Microsoft Excel -> OpenOffice Calc

Microsoft Visio -> Dia

Blackboard -> Moodle

Box -> Cabos

Microsoft Project -> Open Workbench

Mindjet -> FreeMind

Adobe Illustrator -> Inkscape

Adobe PhotoShop -> GIMP

Adobe Premiere -> Avidemux

AutoCAD -> Archimedes

Microsoft PowerPoint -> OpenOffice Impress

Microsoft Paint -> Tux Paint

TruSpace -> Blender

Adobe GoLive CS2 -> Mozilla SeaMonkey

Adobe Dreamweaver -> NVU

Macromedia Flash Professional -> OpenLaszlo

Microsoft Frontpage -> Bluefish

Windows Notepad -> ConTEXT

Altova XMLSpy ->  XML Copy Editor

Adobe Acrobat -> PDFCreator

Adobe Framemaker -> DocBook

Microsoft Publisher -> Scribus

AIM -> Pidgin

FeedDemon -> RSS Bandit

Microsoft MSN Messenger -> aMSN

Microsoft Outlook -> Thunderbird

Skype -> Wengophone

iTunes -> Songbird

Nero Burning Rom -> K3b

Quicktime -> Darwin Streaming Server

TiVo Desktop -> Galleon.tv

Windows Media Player -> Miro

CuteFTP -> Filezilla

iBackup -> ZManda

Norton Ghost -> Partition Image

Rational Purify -> Valgrind

WinZip -> 7-Zip

Kaspersky Anti-Virus Personal -> Winpooch

McAfee VirusScan -> ClamWin

Norton Personal Firewall -> WIPFW

Authorize.net -> OpenSSL

Microsoft Money (Plus) -> TurboCash

Quickbooks -> Compiere