I thought people might be amused to see the record of Joule through the ages in the Wayback Machine.

• Joule in 2002, two months after it was released; it calls itself a "funky script"
• much the same in 2003, except it mentions the long-departed older script "Kelvin" which used to compare friends and friend-of lists on LJ (this is before LJ did this for you). 2003's version is still Joule 1.0.
• Joule 2.0 in 2004 looking slightly prettier but with an annoying bug in the title of the default page!
• Joule 3.0 doesn't turn up until 2007, and it's like a breath of fresh air. (3.0 actually launched five years to the day after 1.0).

If all goes well, 3.5 (with Twitter and identi.ca support) should launch on Saturday. Follow us on Twitter or on identi.ca to keep up with the news.