| IC Name | Reserved | Last used | |
|---|---|---|---|
| threadkiller | 14 Sep 2008 | Now | |
| timeslot_16 | 11 Apr 2007 | 14 Sep 2008 | |
| Trotter | 4 Sep 2008 | 4 Sep 2008 | |
| a11ey_cat | 16 Apr 2008 | 17 Apr 2008 | |
| muxes99 | 12 Feb 2003 | 10 Mar 2008 | |
| muxes_2005 | 29 Nov 2005 | 10 Mar 2008 | |
| Off_Line | 22 Oct 2005 | 10 Mar 2008 |
