Bartender
Everybody knows that when a wizard settles down, he has two choices.  He can
build a tower and start researching, but this separates him from the rest of the
populace, and when the lynch mobs come knocking at his door led by high level
adventurers, this starts to be painful. It also hurts when the wizard fails to
notice the invading army until it's almost too late to start preparations.  Some
wizards absolutely cannot do without their contacts and constant flow of
information.  These wizards open a tavern and take up the fine art of tending
bar.  This path is not for all, but for those wizards who are willing to do a
brisk trade in potions, alcohol, and information, the bartending business is
quite rewarding.

Requirements:
To qualify to become a Bartender (Bar), a character must fulfull all the
following criteria.
Spellcasting: Ability to cast 2nd-level arcane spells.
Skills: Gather Information 3 ranks, Profession: Bartender 6 ranks, Alchemy 6
ranks.
Feats: Brew Potion

Class Skills:
The Bartender's class skills(and the key ability for each skill) are 
Alchemy(Int), Concentration(Con), Craft(Int), Diplomacy(Cha), 
Gather Information(Cha), Knowledge(All)(Int), Innuendo(Wis), Listen(Wis), 
Pick Pockets(Dex), Profession(Wis), Read Lips(Int), Scry(Int), 
Sense Motive(Wis), Spellcraft(Int), Spot(Wis).

Skill Points at Each Level: 2 + Int Modifier

Class	Base	Fort	Ref	Will	
Level	Attack	Save	Save	Save	Special		Spells Per Day
1	+0	+0	+0	+2	Listening Ear	+1 level of existing arcane spellcasting class
2	+1	+0	+0	+3	Mixed Drinks 1	+1 level of existing arcane spellcasting class
3	+1	+1	+1	+3	Drink Feat	+1 level of existing arcane spellcasting class
4	+2	+1	+1	+4	Mixed Drinks 2	+1 level of existing arcane spellcasting class
5	+2	+1	+1	+4	Tavern		+1 level of existing arcane spellcasting class

Class Features
All the following are class features of the Bartender prestige class.

Weapon and Armor Proficiency: Bartenders gain no proficiency in any weapon or armor.

Spells per Day: A Bartender's spare time focuses on magic.  Thus, when a character
gains a new level of Bartender, she gains new spells per day as if she had also
gained a level in whatever spellcasting class she belonged to before she added the
prestige class.  She does not, however, gain any other benefit a character of that
class would have gained (improed chance of controlling or turning undead, metamagic
or item creation feats, and so on).
If the character had more than one spellcasting class before she became a Bartender,
she must decide to which class she adds each level of Bartender for purposes of 
determining spells per day when she adds the new level.

Listening Ear: Bartenders have a way of listening to everything that happens in
their general area, and an open, guileless manner that invites people to tell them
everything.  The Bartender gains a +2 bonus on Gather Information checks.  This 
bonus increases to +4 if the Bartender is currently tending bar in a tavern or inn.

Mixed Drinks 1: Bartenders discover not only how to mix alcoholic drinks, but also
how to mix potions.  The Bartender may mix a potion with two separate effects.
When calculating cost, calculate the cost of each potion separately, double the cost
of the least expensive, and add to get the market price.  Thus, a Potion of Endure 
Elements (Level 1) and Endurance (Level 3), would have a market price of 300 GP +
2 * 50 GP = 400 GP, and a brewing cost of 200 GP and 16 XP.

Drink Feat: At level 3, the Bartender discovers a single metamagic feat for which he
meets the prerequisites.  This feat may not be used normally.  Instead, it may be 
applied to any potion the Bartender brews without raising the level of the spell
being brewed.

Mixed Drinks 2: At level 4, the Bartender has increased his master of mixing drinks
so that he may blend three effects into a single potion.  The price is calculated
like the price of Mixed Drinks 1, each extra spell costing double its normal cost.

Tavern: At level 5, the Bartender gains ownership of a tavern, if he does not 
already own one.  If he does own one, it is upgraded to an inn, and if he already
owns an inn, it is upgraded to a way station.  If he already owns a way station,
he gains no further bonus.