Advance warning of what's in Online tomorrow: something of a conflict with Iraq special. The net has played a particularly interesting role in the last few months, informing (and sometimes mis-informing) readers, being used to organise protests and, of course, sustaining an enormous world-wide debate. Jim McClellan predicts a "full-blown information war" (and says it's "already a networked conflict", while Instapundit author Glenn Reynolds explains why the traditional media is struggling to keep up with the weblog world. Dickon Ross asks if we should be worried about online terrorism, and Jane Perrone casts an eye over websites about war.