Each article is assigned a priority score and ranking the articles from highest to lowest priority, thereby generating a queue; wherein {HEAD ~ the priority score} for each article is calculated using {TAIL ~ a user configurable priority calculation} algorithm 
Each article is assigned a priority score and ranking the articles from highest to lowest priority , thereby generating a queue ; wherein { HEAD ~ the priority score } for each article is calculated using { TAIL ~ a user configurable priority calculation } algorithm
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH