Imagine some of the soldiers who survived the Battle of Gettysburg stopping the next day to write their dramatic tales - and people around the world instantly reading them. If that battle had been fought today, no imagination would be necessary.
"Historians will likely remember Operation Iraqi Freedom as iWar v1.0. The Web has done more than quicken reporting from the battlefield; it has made war interactive.
Al-Qaeda militants, conservative bloggers, peace activists, Iraqi civilians and the U.S. military all use the Internet to distribute their versions of the truth. They often engage in e-mail debates, but more often sink to slurs and threats when challenging an opposing point of view.
U.S. soldiers return from battle to their rooms or tents, boot up their laptops and log on to let their friends and family know they've made it through another day. If their base is large enough, the Internet service provider offers broadband, and they can make a video call home, watch news reports on the war or post their own versions of life in Iraq to their blogs.
"I blog for the same reasons soldiers wrote letters and diaries during previous wars: to communicate with family and friends, (and) to maintain an honest record of our daily existence," wrote 1st Lt. Matt Gallagher, in response to an e-mail about his blog http://kaboomwarjournal.blogspot.com. "Blogging is simply a 21st century tool for a new generation of soldiers to utilize.""