F-Ogust   (As far as I know, Eric and I originated it)
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Ogust (original): 
	The Ogust structure is used by responder to discover what partner's
	hand and suit looks like when opener opens a weak two.  Responder
	uses 2NT to ask for a description.  Opener's rebids are:
		3C 	bad hand (lower half of range usually 5-7), 
			  bad suit (good suit includes 2 of the top 3)
		3D	bad hand, good suit
		3H	good hand, bad suit
		3S	good hand, good suit
		3NT	all top three honors (thus good hand)
		
Feature (original): 
	Feature is used by responder to discover 1) whether partner is weak
	or strong and 2) if partner has a stopper that is needed in a suit.
	Responder uses 2NT to ask, and opener responds:
		3preempted suit	  no feature OR weak hand (about 5-7)
		3new suit	good hand with an A or K in suit bid 
		3NT		all top three honors  

Ideas for F-Ogust:
	In general, Ogust is better than Feature, since most opponents will
	now know where the Feature is and will usually try to "kill" it by 
	leading that suit.  Ogust leaves the opponents guessing as to which
	suit to lead.  But sometimes you need to know about a feature rather
	than generalities.  F-Ogust combines the two.  

F-Ogust: over a weak two (for below I am using the range 5-10) 
	2NT by responder is Ogust, responses are as above in steps
		3C, 3D, 3H, 3S and 3NT (all top 3)

	3C by responder is Feature, responses are similar to above: 
		3preempted suit	   no feature OR weak hand (about 5-7)
		3new suit	good hand with an A or K in suit bid
		3NT		_club_ feature
  (New)		4preempted suit	   all top three honors 

	over interference after the ask:
	over Ogust 2NT:
		"ROPI DOPI":	(re)double with bad hand, bad suit 
				pass with bad hand, good suit 
				step responses with original 3H,3S and 3NT bids
	over Feature 3C:
		weak hand:	pass
		good hand:	bid feature
				

Some "nuances" of F-Ogust:
	Ogust: Useful as a game or slam probe in the preempted suit or NT.
	       Leaves the opponents guessing at where the opener's points are. 
	
		2NT then a new suit is a cue bid (responder is now looking
		for a feature)--- this should be game-forcing. 

	Feature: Useful in finding a needed stopper for game of the suit 
		or 3NT; however, people generally quickly "kill" off the 
		feature.  Very useful in finding a needed stopper for game
		or slam in responder's OWN suit.  

		3C then a new suit is showing that suit and is FORCING. 

Other ideas/questions:
Competition: If 2NT and 3C can still be used after interference, then they 
	are still F-Ogust.  

3D and up: what do they mean?  Are they forcing or not?  
	Playing RONF (raise is the only non-forcing bid), they are forcing, 
	but not playing RONF they probably show a good suit and an opening hand

3D?: IF you were a real convention freak you might also want to 
	use this as an artificial bid.  I have an _idea_ <grin> on what this
	could be used as: Game-forcing Feature (tm :).  Responder has a 
	game-forcing hand (about 20+ points) and wants to know about a feature
	whether OR not partner is strong or weak (ie partner MUST show bid a
	feature).  3NT by opener would show a diamond feature and a jump by
	opener in the preempted suit would show a solid suit.  So, the 
	responses by opener to 3D are:
		3preempted suit   absolutely no feature unless its that suit
		3new suit	  feature in the suit (weak or strong)
		3NT		  diamond feature
		4C		  club feature
		4D,4H,4S	  solid suit (AKQ sixth or AK seventh) 
	4NT by responder is Blackwood (except over 4C--- to play; 4D is 
	then Blackwood?).  All new suit responses are forcing.  As a 
	preempted hand you aren't expected to have 4 card support, so 
	raising with 3 or even 2 is allowed.