Tier1 Research - CDNetworks earnings dips in 1Q 08: any larger significance?

The headline from Tier1 about CDNetworks earnings:

>>CDNetworks, which is publicly traded on the KOSDAQ, reported first-quarter 2008 earnings earlier in May. Unlike its better-known counterparts, a decline in earnings and a 15% drop in share price seems to have gone largely unnoticed by those trading in Limelight Networks and Akamai shares.