using dpkg, adept or apt-get query

[sktsee]

On Wed, 2008-07-30 at 19:53 +0000, pkaplan1 at comcast.net wrote:
> Is it possible to get dpkg, adept or apt-get to report the date and
> time packages were installed? 
> 
> I am trying to determine whether a newly arising behavior on my
> machine is associated with the presence of a particular package, but I
> only know that the behavior arose yesterday and I installed several
> (but don't remember which) packages at different times. 
> 
> Paul
> 

Look in /var/log/dpkg for a log of recent package management actions
performed either through a front-end, or by invoking dpkg directly.

-- 
sktsee