For teens

When you want to convert your PDF online, you can go with a free PDF converter that will allow you to convert any file to PDF. You can use any of these 5 free online converter tools to do so. All of them work beautifully.

So you want to clear the cache for just one site in the FireFox browser, but without losing all the other sites you visited. And yes, you want just a certain site cleared from the cache - you don't want to delete your whole browsing history. No problem - there's a very easy way to do that. Here's a quick illustrated guide.

Plurk is fun, but if you're done with it and want to delete your Plurk account, here is a step by step illustrated guide for how to do it using laptop or computer.

Here is an easy illustrated guide for how to change your ESPN password even if you've forgotten your current password.

As long as you have an account there, it doesn't matter if can't remember your password. Just follow along with this tutorial.

Even if you've already told Firefox not to save passwords and logins, you may have noticed it still keeps trying to auto fill forms for you. Don't worry, it's easily remedied. Here is how to remove autofill in Firefox for everything (yes, even forms). The solution is not obvious at first glance, but rest assured it's fast and simple.

You want to put multiple MP3 songs (or multiple MP3 albums) into a cart from digital music at Amazon.com with the idea of adding more later so you can pay for them in one transaction at the end. This was possible in the past, but Amazon has made some changes since then, and now you can't purchase multiple items of music at once. But below are a few helpful suggestions for you that will make life just that little bit easier when you're shopping for MP3 songs or albums on Amazon.