Hi,Could anyone tell me why the memory usage gets increased by almost 7MB when running that script:for (var i=0; i < 10000; ++i) { new XMLHttpRequest(); }(of course this is just a test to pinpoint my issue, not a code that would be usefull in any manner!)There isn't any reference to those objects, I thought they wouldn't be kept in memory...Note: to get the numbers I look at the "Memory Report" on XcodeThanks