u cant
If you press on account you can get different fonts, by pressing on change font .
There are several fonts which are close to the Twitter font, but no font is 100% the same. The Twitter font was graphically changed to look more appealing. To find out, test and download the closest Twitter fonts check out this site. http://twitter.social-fonts.com
You have to download different fonts. Babydow only offers arial by default.
Linotype.com is a great website for finding different fonts.
There are many different types of fonts in the font family. Examples of different types of fonts in the font family includes Times New Roman, Helvetica, and Arial.
DaFont.com gives you the ability to type in your name (or any text for that matter) and see it in a series of different fonts. Though some fonts do not allow this feature, a majority of them do.
You can find tattoo fonts on many different websites around the internet. You can also select one from a free fonts website, or talk to a tattoo artist.
Blackberry Bold 9780 It has many sizes for fonts, and also lots of different choices.
Go onto this sight :D Many different fonts for your bebo --> http://www.msgshit.com/weird-maker
Most versions of microsoft word will have an area where you can compare fonts and how italics and bold print look in different fonts. To find this area go the fonts section in Microsoft Word.
You can't.
It depends on what computer you have as some certain ones come with different fonts, more or less, and you can download some so there is no proper answer.