What's a 'Guidepost'?

You may have wondered why the term 'guidepost' exists in the comments section of my posts for 'Journey Inside My Mind'. You may have even wondered what a guidepost is. Here is a definition that I came up with:

Guidepost n. 1. A post with a sign giving directions for travelers, usually placed at a crossroad. 2. Something that serves as a guide or an example; a guideline. 3. Any thoughts/advice/critcisms/wittisms/tips you have.

So, fellow travelers on the 'Journey Inside My Mind', feel free to leave any guideposts here, next to the blog entries. It's way easier than scrawling on the monitor, by the way...