Help controlling synaptic

[NoOp]

On 04/10/2011 07:22 PM, don fisher wrote:
> I use synaptic package manager to update my system. I do not wish it to 
> update Thunderbird. I assume that if I can find out where it keeps a 
> list of what is installed, I could remove references to Thunderbird and 
> it would not search for updates.

https://help.ubuntu.com/community/PinningHowto
[Introduction to Holding Packages]