Investigative reports, politics, showbiz gossip and current affairs. Including at 11.00 the 5 Live Report. Saira's Blog There are over 50 million of them in existence, with a new one appearing online every second. They are weblogs (aka blogs), in which any internet user can create a personal profile for other web surfers to consume. Saira Khan describes what it's like to be a first-time blogger.