I noticed that people use tags of technologies/languages that are not present in the actual question:
- remove border Color of others if one is onblur -> html5, css3
- send newsletter with delayed_job -> ruby-on-rails-3, ruby-on-rails-3.1
(probably all these questions: http://stackoverflow.com/questions/tagged/ruby-on-rails-3+ruby-on-rails and other question that uses similar tags with version numbers embedded)
I was tempted to remove these tags, as they are not relevant for the question and are used to attract attention (in a wrong way IMHO).
But then I was wondering whether they were added to indicate that these technologies/languages are available to answer the question...
My question/discussion is: 'Is it allowed/intended to (mis)use tags for these purposes, or should I remove them?'
Personally, I still tend to remove them, as the answer might or might not use these tags and they are (still) misused. But please correct me if I am wrong!