Saturday 26 December 2009 7 aircraft shaft engines

  1. In-line engine
  2. Rotary engine
  3. V-type engine
  4. Radial engine
  5. Opposed engine
  6. Turboprop
  7. Turboshaft

Friday 25 December 2009 7 video codecs

  1. Xvid
  2. QuickTime H.264
  3. Huffyuv
  4. Lagarith
  5. FFmpeg
  6. Indeo
  7. Sorenson 3

Thursday 24 December 2009 7 songs with snow in their title

  1. Snowblind - Black Sabbath
  2. Snow Queen - Carol King
  3. Snowbound - Genesis
  4. Snowman - XTC
  5. Snow, Snow, Snow - Randy Newman
  6. Snowballed - AC/DC
  7. Snowmen - Barenaked Ladies

Wednesday 23 December 2009 7 French new wave directors

  1. Claude Chabrol
  2. Jean-Luc Godard
  3. Jacques Rivette
  4. Éric Rohmer
  5. François Truffaut
  6. Marguerite Duras
  7. Philippe Garrel

Tuesday 22 December 2009 7 most frequently played Wii Fit Plus activities

  1. Ski Jump
  2. Skateboard Arena
  3. Driving Range
  4. Ski Slalom
  5. Rhythm Kung Fu
  6. Snowboard Slalom
  7. Balance Bubble

Monday 21 December 2009 7 foods most people only have over Decemberween

  1. Dates
  2. Shelled Nuts
  3. Roasted Chestnuts
  4. Mince Pies
  5. Chocolate Liqueurs
  6. Sprouts
  7. Dried Figs

Sunday 20 December 2009 7 oldest trees

  1. Prometheus (Great Basin Bristlecone Pine) - 5,000 years old : California, USA
  2. Methuselah (Great Basin Bristlecone Pine) - 4,800 years old : California, USA
  3. Sarv-e-Abarkooh (Cypress) - 4,000 years old : Abarkooh, Iran
  4. Llangernyw Yew (Common Yew) - 4,000 years old : Llangernyw, Wales
  5. Alerce (Fitzroya Cupressoides) - 3,600 years old : Chile
  6. Senator (Baldcypress) - 3,500 years old : Florida, USA
  7. Jardine Juniper (Juniperus Scopulorum) - 3,200 years old : Utah, USA