A blog in general can be very useful in every day life.  A Blog can be used to tell other people about the cool activity you are doing. Also it can be used to inform people about events. In creating the blog you can put so really useful gadgets  that you can't find elsewhere like the Unit Conversion Gadget.  Also with a few more gadgets you can go on a lighten the mood with a few new jokes. Overall a blog is a great thing to have and to work with