Is there an online list somewhere listing all the shows that Ash have played. There's an excellent one for (for example) REM at http://www.remtimeline.com - it would be cool if there was such a resource for Ash fans.

I also was checking through my gig tickets last night, and found one for Elastica at the Limelight in Belfast 9th April 1995. Ash were supporting that night. That was one great gig. Is there a bootleg of this show anywhere??

Yes there is.  It's at the "Live" section at Walking Barefot.  http://www.walking-barefoot.com