Nice site with lots of information. I'm still going through it, but I have a couple of suggestions that might make it easier to navigate.
First, to go to your first blog entry, you have to scroll way down to the bottom, and there's a lot of empty space on that first page to the right side. You might consider putting in some kind of site navigation links, like a picture with click here to go to first post or something like that.
Second, when I'm reading your blog entries, I didn't catch the newer post / older post at first, especially on the first entry. You might move this up to right under the end of the text, and maybe an arrow or something to make it stand out. Also, you have the newer post on the left, and the older post on the right. Usually, it's the other way around. So when you move forward, you click the right button, like turning a page in a book.
Finally, it might be just me, but Next Entry and Previous Entry would have been clearer than newer post /older post.