A tumblelog is a type of microblog that uses mixed media, such as images, video clips and links, rather than longer article type posts used in traditional blogs. The best well known is probably tumblr.
Tumblr can be used to lifestream by adding up to 5 feeds, such as flickr, del.icio.us, shared items in Google Reader and specific RSS feeds. When used in this manner, the feeds can be set up and then you don’t really need to think about it again. I prefer to use tumblr with posts, images and videos related to a specific theme. For example, I have one called From the Hip, which is about upcoming video games and includes screenshots and gameplay videos from games that I am currently playing. Continue …