Any tangible/fashionable project out there?

On Saturday, i’ll talk about “tangible and fashionable” at RE/ACT in groovy Heidelberg. I’ve already search among the projects i blogged in the past and also on good old P&V, 21f and n_p (come back personal debris!). Has any of you heard/seen/designed some interesting “wearable gear”, “smart garment”, “intelligent piece of clothing” or “fashion item that think” i’ve never heard about? No iPod jacket, of course.