Despite the season of goodwill to all men (and women and those of indeterminate gender) being over I've decided to respond to worcesterpark's tag anyway, being the kind of guy (or gal or indeterminate alien) that I am. It's unlikely to happen again so make the most of it 
Seven Things to Do Before I Die
1. Live to see my children turn 18,
2. Stay married,
3. Go to California again,
4. See the Northern Lights
5. Relax more,
6. Retire early
7. Move out of Worcester Park,
Seven Things I Cannot Do
1. Play the trumpet,
2. Perform effective brain surgery,
3. Drive a train,
4. Put up with stupidity, particularly my own,
5. Drink stout or Guinness,
6. Believe in politicians of any sort,
7. Trust the Captains of Industry, with a few exceptions.
Seven Things That Attract Me to Blogging
1. Anonymity
2. The quirkiness of blogging about dear old WP
3. Did I mention anonymity?
4. Knowing someone's read what I've written,
5. It's an excuse to use the computer more,
6. Laughing often,
7. It's more interesting than IRC (chat).
Seven Things I Say Most Often
1. Never underestimate the power of incompetence
2. And on which planet did that seem like a good idea?
3. We can add that to the long list of 'things I don't care about',
4. I'll have a six-inch Spicy Italian on white with single cheese, toasted,
5. Oh alright then, you talked me into it,
6. I'll have the spicy shredded beef,
7. And why would I want to do *that*?
Seven Books That I Love
1. Lord of the Rings Trilogy - J R R Tolkien
2. The Hobbit - J R R Tolkien
3. Dirk Gently's Holistic Detective Agency - Douglas Adams
4. Hitchhiker's Guide to the Galaxy (all) - Douglas Adams
5. The Cuckoo's Egg - Clifford Stoll
6. Ghost Rider - Neil Peart
7. Innumeracy: Mathematical Illiteracy and Its Consequences - John Allen Paulos
Seven Movies That I Watch Over and Over Again
1. Tinker, Tailor, Soldier, Spy (TV series I admit but starring Alec Guiness),
2. Lord of the Rings trilogy,
3. Star Wars - original trilogy,
4. Battle of Britain,
5. Waterloo (the battle, not the station)
6. Blackadder (TV again I know but it's *so* good)
7. Die Hard trilogy (when accompanied by pizza and alcohol)
Seven People I Want To Join In Too
Nobody...... I think they've all been tagged