Go to Google play and download the ones marked as being free. However most PCs doe not run Android so they will not be any use to you.
There are both free and paid apps available for android phones.
You can find them on the android market under the free section. This will allow you to find the top free apps for your latest android phone. This is how I find the best android apps.
You have to install the software on both your PC and Android phone.
hold down the app you want deleted and when an X comes up touch it
Yeah now you can run android games and apps on windows or PC so there is a blog for tutorial about this step by step http://fullitsolution.blogspot.com/2014/02/how-to-run-android-apps-on-pc-step-by.html
Absolutely Yes! You can use YouWave.
Some of them are, but not all of them.
Android jailbreak
You can download the app for free on the Apple marketplace if you have an iPhone, you should be able to search for it from the app search list. If you have an Android, you have the option of downloading it on your PC and syncing it, or just downloading it free from the Android marketplace.
Youwave is a platform which enable you to run android apps on windows PC.
RedTube
it say free figure it out dummy