What do the light bulbs mean?

What do the light bulbs mean?

Tessa Taboo Tessa Taboo
In the forum, if you scroll down to the bottom where the recent posts are listed, some of them have light bulbs with a number by them. What does that mean?
09/04/2011
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sktb0007 sktb0007
"That means that many comments have happened on that thread since you last commented/looked at the thread."

that is a quote from this thread: link

not my words, someone elses. but I had this question a few weeks ago too : )
09/04/2011
Tessa Taboo Tessa Taboo
Quote:
Originally posted by sktb0007
"That means that many comments have happened on that thread since you last commented/looked at the thread."

that is a quote from this thread: link

not my words, someone elses. but I had this question a few weeks ago too : ) ...
Thanks!
09/04/2011
sktb0007 sktb0007
Quote:
Originally posted by Tessa Taboo
Thanks!
You're very welcome
09/04/2011
Total posts: 4
Unique posters: 2