I too have been intrigued by Unfancy's blog as well as other posts dealing with capsule dressing, closet minimalism, and wardrobe challenges. At the start of the year (and influenced by a lot of lurking here) I got real about my wardrobe and got rid of items that didn't fit well or play well with my closet, etc. I also started tracking what I wore. I have found that I wear about 30-40 items per "season" - despite actively trying to wear everything in my closet and avoiding repeating favorites.

#s winter 30, spring 37, summer 48, fall (so far) 19- these numbers reflect everything I wear (for casual activities, dressy activities, travel, etc)

I currently have 103 items in my closet- the things I use for "dressing on purpose" (excluding lounge/workout wear but including scarves and shoes). I have been quite happy with my choices and feel that I have enough variety. An additional bonus with the smaller closet is that I know what I have on-hand and it is easy for me to visualize my choices for a given day/event and to mentally put an outfit together before I have to get down to the brass tacks of dressing. I should mention that I lead a pretty casual life style (I telecommute daily and only rarely have meetings) and live in a climate that is pretty non-seasonal (hot summers but mild winters so I keep everything out in my closet year-round). However, my husband and I do travel a lot (about half international and often to climates very different from the one I am experiencing at home, requiring a very different clothing capsule) and have a fair amount of evening events that require dressing-up. (And I notice that Caroline excludes special occasion and travel wear from her counts.)

So the end result is that I have been doing a sort of unintentional "unfancy" challenge for about 10 months- and I wonder if any others are in the same situation? I know a number of you track your wears- how many items are you wearing in three month blocks?