Jeff Duntemann's Contrapositive Diary Rotating Header Image

February 27th, 2013:

My Security System

by Jeff Duntemann.

1 comment

Multiply your terror by four. Then divide by the square root of pi. Or something. (Sign available at Scandical.com.)

Jeff's Sites & Articles
Topic Blogs
Worthy Colleagues
Categories
- Daybook (333)
- Daywander (47)
- Ideas & Analysis (291)
- Memoir (92)
- None Of The Above (93)
- Odd Lots (345)
- Rants (27)
- Reviews (123)
- Scraps (2)
- Travelogs (60)
- Tutorials (23)
Posts By Month
February 2013

S M T W T F S

1 2

3 4 5 6 7 8 9

10 11 12 13 14 15 16

17 18 19 20 21 22 23

24 25 26 27 28

« Jan Mar »
Meta