Links to check out later

No time to read these now.  Time for blog as post-it note.

Comparison book shopping on Amazon via cameraphones (Textually)

Suggestions for Tokyo visitors
(Gen Kanai)

End of the Web as We Know it (David Hornik)

Metadata Bubblet (Due Diligence)

The Input Spectrum (Tim Bray)

Coffee Cleared of Charges (Rael Dornfest)