From the BBC:

Monks Marching

Witnesses say security forces in Burma have launched raids on monasteries and arrested scores of monks, as they try to stem a rising tide of protests.
About 100 Buddhist monks were reported to have been held when a monastery in the east of the main city, Rangoon, was stormed overnight, witnesses said.

It followed reports of several deaths when police broke up demonstrations by monks and civilians on Wednesday.

The UN Security Council has called on Burma’s military junta for restraint.