Italy's Cassano was been the foil in attack so far, prompting the combustible Balotelli.
But as the past couple of years have demonstrated, that can push prices too far, prompting consumers to overextend themselves.
Their vast project to digitise books has been the most controversial so far, prompting a lawsuit from a group of publishers in 2005 that was resolved in October.
But the political ties of Enron, the energy giant that collapsed last month in the largest bankruptcy in history, has so far prompted only a smattering of scrutiny.
They said the new restrictions -- which have so far prompted only minor complaints from news organizations -- are similar to ones that have long been applied to some police cases, in which information reported in the news could jeopardize investigations.
The boycott calls have thus far prompted little violence toward American companies, although an empty Kentucky Fried Chicken outlet in the northern Lebanese city of Tripoli was bombed overnight Thursday.
But a proposal that DJs on Radio 2 should be given marks out of 10 for their shows proved a step too far, prompting a revolt among some presenters.
The website's founder and chief executive Justine Roberts wrote to the BBC director general, Mark Thompson, about the plot in the BBC1 soap which has so far prompted nearly 3,500 complaints.
"The last time we saw Jack [Harkness, Barrowman's character] he was alone," says one fan posting, "the only survivor of the Dalek invasion of Satellite 5. How did he get off the space station?" The question has so far prompted 20 responses.
Conventional political wisdom long expected him to fade from the race after an early peak, but he has defied such theories so far, prompting one Republican political operative to write a memo earlier this month detailing "the Trump phenomenon" and urging Republican candidates to adopt the "best elements" of his "anti-populist agenda".
