SMART Technologies

Acquired by i2 (NASDAQ:ITWO)

SolarWinds

NYSE: SWI

Vignette

NASDAQ: VIGN

Sport Vision

Interactive sports marketing

SyChip

Acquired by Murata

Synoptics

Acquired by Nortel (NYSE: NT)

TANTAU Software

Acquired by 724 Solutions (NASDAQ: SVNX)

TechRepublic

Acquired by Gartner

Tivoli

Acquired by IBM (NYSE: IBM)

Silicon Metrics

Acquired by Magma (NYSE: MAGMA)