This page lists deletion debates, I haven't had the chance to read. Individual debates I want to keep an eye on are here.
My personal attempt at reaching concensus about deletion reforms on AFD is here.

User:AfDStatBot keeps AFD stats.

Debates

2009

• Wikipedia:Articles for deletion/Brfxxccxxmnpcccclllmmnprxvclmnckssqlbb11116 (3rd nomination)

2006

• Friday, 25 November
• Saturday, 26 November
• Sunday, 27 November
• Monday, 28 November - (continue at Jaqueline Priestman)
• Tuesday, 29 November
• Wednesday, 30 November - (DONE, but keep an eye on running discussions)
• Thursday, 1 December
• Saturday, 3 December - Keep an eye on running debates.
• Wednesday, December 21 - Lists of songs
• Thursday, January 12 - (continue at Phil ruiz)

• Monday, February 6 - (multiple deletions that need checking)
• Wikipedia:Articles for deletion/Log/2006 July 4
• Trevor (toad) and other related Potterania were also AFDd in June.
• Wikipedia:Articles for deletion/Log/2006 August 22
• Wikipedia:Articles for deletion/Log/2006 August 24 ???
• Wikipedia:Articles for deletion/Log/2006 August 29
• Wikipedia:Articles for deletion/Log/2006 August 30 -- a day on which I voted a lot of keep, merge and redirect.
• Wikipedia:Articles for deletion/Log/2006 September 5 -- merge and delete ?
• Wikipedia:Articles_for_deletion/Log/2006_September_7 -- mass nomination by User:Yoda1893
• Wikipedia:Articles for deletion/Log/2006 September 8 -- Valentina, magic nomination (spam mentioned).
• Wikipedia:Articles for deletion/Log/2006 September 14 -- especially Cassie Grisham
• Wikipedia:Articles for deletion/Log/2006 September 15
• Wikipedia:Articles for deletion/Log/2006 September 21
• Wikipedia:Articles for deletion/Log/2006 September 26 - includes radio controversy
• Wikipedia:Articles for deletion/Log/2006 September 27
• Wikipedia:Articles for deletion/Log/2006 September 28
• Wikipedia:Articles for deletion/Log/2006 November 23
• Wikipedia:Articles for deletion/Log/2006 November 27
• Wikipedia:Articles for deletion/Log/2006 November 28
• Wikipedia:Articles for deletion/Log/2006 November 29
• Wikipedia:Articles for deletion/Log/2006 December 5 got halfway through
• Wikipedia:Articles for deletion/Log/2006 December 6 got halfway through
• Wikipedia:Articles for deletion/Log/2006 December 18 - check on noms
• Wikipedia:Articles for deletion/Log/2006 December 19 - check on results

2007

• Wikipedia:Articles for deletion/Log/2007 January 22 - check on results
• Wikipedia:Articles for deletion/Log/2007 February 21
• Wikipedia:Articles for deletion/Log/2007 February 22
• Wikipedia:Articles for deletion/Log/2007 March 27
• Wikipedia:Articles for deletion/Log/2007 March 30 left off at Prophecy comic entry - need to review results.
• Wikipedia:Articles for deletion/Log/2007 June 12 - includes S Club 8 members.

2008

• Wikipedia:Articles for deletion/Log/2008 October 24 - check on results
• Wikipedia:Articles for deletion/Log/2008 October 26 - ?
• Wikipedia:Articles for deletion/Log/2008 October 27 - check on results
• Wikipedia:Articles for deletion/Log/2008 October 28 - check on results
• Wikipedia:Articles for deletion/Log/2008 October 29 - check on results
• Wikipedia:Articles for deletion/Log/2008 October 30 - check on results
• Wikipedia:Articles for deletion/Log/2008 October 31 - check on results

• Wikipedia:Articles for deletion/Log/2008 November 1 - check on results
• Wikipedia:Articles for deletion/Log/2008 November 2 - check on results
• Wikipedia:Articles for deletion/Log/2008 November 3 - check on results
• Wikipedia:Articles for deletion/Log/2008 November 4 - check on results
• Wikipedia:Articles for deletion/Log/2008 November 5 - check on results

• 50 Greatest Game Shows of All Time (TV Guide) (repeated attempts at prodding)

Possible deletion candidates

• DuPont Vespel Polyimide Shapes

Keep an eye on

• Wikipedia:Articles for deletion/Starfleet conjectural ranks and insignia
• Movies that feature head explosions
• Pete Wilson (wrestler)
• List of unsolved problems in Egyptology not encyclopedic.
• Wikipedia:Miscellany for deletion/Wikipedia:Personal attack intervention noticeboard
• User:Feureau/UserBox/EsperanzaReturns
• Wikipedia:Articles for deletion/Doomsday event
• Category:Notable YouTube users - deleted
• Wikipedia:Articles for deletion/List of Mario Party 3 minigames
• Wikipedia:Articles for deletion/List of Mario Party 2 minigames (2nd nomination)
• Wikipedia:Articles for deletion/List of Mario Party minigames
• Wikipedia:Articles for deletion/List of Philippine Presidents by longevity - save birth and death data for merging and redirecting.
• Wikipedia:Articles for deletion/Invincible Snowfields
• Category:Guinness World Record holders ([Wikipedia:Categories_for_discussion/Log/2009_January_1#Category:Guinness_World_Record_holders deletion discussion])