Ladies and gentlemen, I promised some help to get you started and here it is. When you are writing your posts, take a view, present some evidence, make a point. Remember, a good blog post is like a mini skirt – long enough to be proper, short enough to be interesting!
If you want some writing advice have a look at:
Their advice is not only for blog writers, but about writing in general and you find it on their blogs!
And here is a quick PPT tut for working with WordPress, but I’m sure that you will quickly figure it out.
Come and ask if you get stuck.