Search
Navigation
OakieTags
Who's online
There are currently 0 users and 40 guests online.
Affiliations
Purrpetual Motion
This is a really old idea – but it’s the first time I’ve seen it illustrated.
(The obvious flaw in the concept appears in comment 22.)
.png){kind=small}
TweetsAbout Jonathan Lewis
Popular content
Today's:
Monthly archive
- November 2010 (105)
- October 2010 (99)
- September 2010 (185)
- August 2010 (129)
- July 2010 (78)
- June 2010 (77)
- May 2010 (87)
- April 2010 (132)
- March 2010 (139)
- February 2010 (38)
- January 2010 (73)
- December 2009 (55)
- November 2009 (36)
- October 2009 (41)
- September 2009 (32)
- August 2009 (13)
- July 2009 (15)
- June 2009 (16)
- May 2009 (22)
- April 2009 (25)
- March 2009 (30)
- February 2009 (15)
- January 2009 (11)
- December 2008 (4)
- November 2008 (5)
- October 2008 (6)
- September 2008 (3)
- August 2008 (6)
- July 2008 (5)
- June 2008 (6)
Recent comments
17 weeks 1 day ago
27 weeks 3 hours ago
28 weeks 5 days ago
31 weeks 6 days ago
34 weeks 1 day ago
43 weeks 5 days ago
45 weeks 1 day ago
46 weeks 2 days ago
46 weeks 3 days ago
49 weeks 1 day ago