A roundup of tech analyst ratings changes

|By:, SA News Editor

Expedia (EXPE +3.2%) has been upgraded to Buy by Lazard.

Brocade (BRCD +3.2%) has been upgraded to Outperform by RBC.

NetApp (NTAP +1.1%) has been upgraded to Buy by UBS.

Micron (MU +1%) has been upgraded to Neutral by Susquehanna.

LTX-Credence has been upgraded to Buy by Craig-Hallum.

Open Text (OTEX +1.2%) has been upgraded to Buy by Paradigm Capital.

Nanometrics (NANO +6.1%) has been upgraded to Overweight by Piper.

InterActiveCorp (IACI -0.5%) has been cut to Hold by Canaccord.

Multimedia Games (MGAM -2.2%) has been cut to Neutral by Janney.