Creating blog is pretty easy nowadays. Well now it’s going to utter simple with Posterous.com. With Posterous.com all you need is to send an email with your content and it may be any image or write up and rest other things Posterous will take care. Posterous supports formats like .doc, .ppt, .pdf, .jpg, .png, .gif, .mp3, .avi, .mpg Well the greatest feature or advantage of this is that you need not think much about designing blogs or thinking of sites and publishing etc. If you have photo which you taken while on tour just send it to them, and they will make good page out of it. Also now you need not go to your individual social networks. May it be twitter, facebook, blogger and many more social sites and blogs Posterous auto posts to all these networks, so all you need is to send them the info that’s all. Also to add on Posterous supports major video sharing sites like YouTube, Google Video, Hulu, Funny Or Die, Omnisio, MixWit, Justin.TV, Fliggo, Vimeo, motionbox, TED Talks, Viddler, Dailymotion, Blip.tv, Revver, TeacherTube, GodTube, seesmic, Brightcove, and others as a result you add/embed videos to your post pretty easily and hassle free. You can also send videos through email and Posterous converts it to flash and embeds in you page.
Above all these you can make your posts private, add groups, add tags, bookmark and have many more functionalities.
You can read more and sign up: Posterous.com Homepage.