Flash – 11 years

SiFR - 2 years

Isapi-rewrite - 5 years

DreamWeaver – 11 years

Photoshop - 15 years

MSSQL – 4 years

DB2 – 2 years

CSS – 11 years

DHTML (aka JavaScript) – 11 years

PHP - 1 year

ASP “classic” – 7 years

ASP.net – 3 years

iMail – 9 years

Visual Studio – 2 years

Apache – 3 years

Sendmail – 1 year

IIS – 10 years

ColdFusion – 4 years

IOS – 3 years

Quicktime – 9 years

QuicktimeVR - 10 years

Cleaner – 7 years

Avid – 4 years

Final Cut – 3 years

Illustrator – 2 years

Fontographer – 9 years

SoundForge – 11 years

Podcasting – 6 years

Acrobat – 11 years

Quark – 2 years

Indesign – 2 years

Visualsource safe – 3 years