I would be glad if experienced and senior men would share experience on how to know about new bounty campaign programs immediately they are out. Thanks in anticipation
You can follow the 'Notify' link at the top right corner of this page
https://bitcointalk.org/index.php?board=238.0.
This way, once new topic in the bounty section of the forum is created, you'll receive a notification at your email which you specified in your profile. Since this section of the forum is exactly intended for all kinds of bounty campaigns, they usually being started there so you'll always be aware about new bounty campaigns among the first.