I have been constantly bothered by Pidgin spam. Although I previously used a plugin written by a colleague, it worked at the time, but after upgrading Pidgin, it no longer functioned. Now, I suspect it might be a configuration issue. Yesterday, while searching for Pidgin plugins, I came across an extension called "pidgin-privacy-please." After downloading and reviewing it, I found that it has some pretty good features: 1. It can block all people who are not on your contact list...