With time it can happen you have a bunch of installed apps on your Windows Phone 8 powered phone you never use anymore, I suggest you to remove them to free some of the storage.
The Flash text object lets you create and insert a Flash SWF file that contains just text. This allows you to create a small, vector-graphic movie with the designer fonts and text of your choice.
If you are sick of all the stuff a certain Facebook Page is feeding you or you just don't like the brand anymore, this is how you Unlike Facebook Pages.