If you saw and followed our tutorial on how to jailbreak your iPhone or iPad last week, then you should now be ready to start tweaking your device to how you want it.
The classic jailbreak tool Bytafont had its latest version released yesterday so you can now change fonts on your jailbroken device. The fonts are pretty limited at the moment, but it wont be long before they start adding more
Look out for Roboto and Open Sans, they seem to be the best ones out so far. You can download Bytafont from the ModMyi repo on Cydia for free.