As Kermit the Frog said, "It's not easy being green." While the veracity of this statement is subject to debate, we, the authors of this book, posit to you that selecting the right topic for your podcast is not easy either. The key word in that statement is "right." We heartily agree that all too many podcasts are chosen without sufficient foresight and planning - the collective decision of one or more parties after too much alcohol, too little sleep, and the auspicious statement, "You know, this would make a great podcast!"

Well, no, we're not talking about that at all. The title of this book has the words expert practices in it, and we're certainly not about to start off breaking from the code on the very first practice of the book (even though the authors of this book have been guilty of the aforementioned, on more than one occasion). Heck, by some accounts, the story of how we decided to write our first book together, Podcasting For Dummies, is eerily similar.

In this practice, we advocate the use of rational and logical thought to help guide you toward one of the many "right" topics you may choose for your podcast. The truth is, there are probably many topics you are qualified to speak about, that are of interest to a potential audience, and that allow you (as well as any co-hosts or support staff you might employ) to grow and expand. Podcasting is fun. But podcasting with a purpose is sublime.

Taking Inventory of Your Interests

Let's start this off with the most important person in the equation: you. No, it's not your audience. It's not the community you aim to serve. It's not even the person who might have paid you to pick up the mic and start cranking out episodes. We'll even tell you that it isn't your spouse, though as we say this we cast a wary eye over our shoulders, burning through even more SPUs (which we explain later).

The host of the show is the lifeblood of the show. We're not trying to put undue pressure on you, but your show won't get very far if the topic isn't something that you (a) want to talk about and (b) can talk about while (c) demonstrating that you know what you're talking about. So what can you talk about? What do you want to talk about?

To be fair, you may have had the idea of doing a podcast thrust upon you as part of your job. That's fine. Unless your boss has arranged for someone to hand you a completed script to read in front of the microphone (in which case, you probably aren't reading this anyhow), you'll still benefit from the suggestions in this section.

List what aspects of your job interest you

Like it or not, we spend a lot of time at our jobs, developing skills and competencies we use in our personal lives as well. While there is no question that some of your daily tasks at a job might fall into the mind-numbing category, examine those parts of your job that you do find interesting.

Notice we didn't say day job. The reality is that for many people with the drive and ambition to even consider becoming podcasters, the wearing of two hats is commonplace. It's not uncommon to take off the Accountant hat at 5:30 and assume the mantle of Community Organizer, Sports Memorabilia Collector, or Classic Car Restorer. These are every bit as much of a profession as that which provides the majority of your household income. The pay just stinks.

We recommend making a list of the things you do in your profession that most interest you, keeping the following points in mind:

Jot down what you like to do for fun

What else turns your crank that you enjoy doing in your leisure time? All work and no play makes Jack a very boring podcaster whom no one much wants to listen to or talk with. And let's face it, the possibilities for entertainment-focused podcasts are endless.

Look - you don't have to be in this for the money. Some of the best-produced and most rewarding shows are created by people for the sheer fun of it. Perhaps you are an avid bowler and would like to share your passion with others. Maybe you know a ridiculous amount about beer. Perhaps your friends all turn to you for information when it comes to obscure knots and stitches, and everyone knows it takes you half as long to knit a sweater than anyone else on the block.

The idea is to find out what you are passionate about. Jot down a few ideas and see if you can come up with five or six subtopics worthy of further discussion. And remember that you don't have to be the most knowledgeable person on the planet on a given topic. If you have the passion, it might be fun to take your listeners on the journey as you learn more.

Filling a Niche by Focusing on a Specific Area of Interest

Deciding what topics you can talk about is an important step, but it's time for the application of what we like to call Jurassic Park logic. JP logic requires you to ask yourself this question: You've spent a lot of time thinking about whether you could, but have you figured out whether you should?

While we're not trying to put you into tidy boxes or for an instant suggest that adding your voice to a busy conversation is a waste of time, we are suggesting that you strive to introduce a new topic to the podosphere, or find an underserved audience. Yes, you could create yet another music podcast featuring an eclectic mix of podsafe music artists. But realize that you will be competing with the dozens - perhaps hundreds - of shows out there doing basically the same thing.

The suggestions in the previous section should have given you more than one idea. If one of those ideas is adequately (and only you can decide this) covered by a host of other shows, consider moving on to the next topic. Practice 2 covers a few podcast-discovery ideas.

You'll best serve the current and future audience of podcast listeners by selecting a niche topic. This stands in stark contrast to traditional broadcast media, where the idea is to select broad-reaching topics to maximize the coverage area. That's fine in a world where only so many stations fit on a radio dial, but that's not where we live. Go for the small and focused. It's where you'll find the most loyal audience just waiting for you to start talking.

Determining whether you'll have enough to talk about

One of the perils of going niche is making sure you have enough material with which you can create new episodes. A show centered around the intricacies of reattaching lost buttons to ladies' blouses might limit your options in the future. However, that might make an excellent episode of a podcast about tailoring or seamstressing (is that a word?).

Our advice is to write down the topics and subtopics that come to mind. Don't worry - you're not planning out your show production schedule for...