First off, hi. Seeing the roleplay community on the Oblivion forums made me want to ask a question, related to a new character I'm roling now. He's a Nordic Bard, of the pre-made Bard class, and I was wondering if anyone had any tips for playing this sort of character(class setup below for convenience), since I'm used to either mages or warriors of some sort, and some roleplaying tips if anyone have them. Thanks in advance 
The Bard:
Specialization: Stealth
Attributes: Intelligence, Personality
Skills:
- Blade
- Block
- Light armor
- Alchemy
- Speechcraft
- Mercantile
- Illusion

Not that it's a Major, but that it's something which is gonna get used. A Bard needs to be able to influence people with words, after all. I personally would not choose Illusion as a Major (not in the vanilla game, anyways) because it levels up way too fast, but Illusion is a good skill to have, for a lightly-armored character who uses words sometimes instead of combat.
But it can make your game unbalanced very quickly. Your character will wind up becoming insanely rich in a world full of NPCs which barely have any coin to speak of, for one thing (this might break immersion for some), and the poisons this Uber-Alchemist is making will just about flatten any enemy in his path. No challenge.