When I just added a new category for the twitter plugin, I ran into the problem, that the front page of my blog shows all entries.
I only want them to be displayed when the specific category is being clicked on.

A quick solution for this is to set an URL-Rewrite rule on empty URL (.htaccess):

RewriteEngine On
RewriteBase /
RewriteRule ^$ /index.php?cat=1 [QSA,L]

Peace
Chris~