1. go to a new or used bookstore
2. look at books
3. be overwhelmed by all the books
4. find a book you like
it'll get you out of the house.. help you locate a book that inspires you.. help give you the backbone and thoughts you need to what you want to do.
a lot of the times I found that I knew I wanted to do something but I didn't know what steps it took to get there (mostly because I was afraid of taking that first step)... but it is the first step that leads to the second step, third step and so on. looking at books is a reasonable and safe starting point. infpBlog suggested one author but you may not like that author and that's okay, it's just a starting point.