It's been three months since we've taken Apple's financial pulse, which can only mean that it's time for a check-up. The company is set to announce its latest quarterly earnings on Tuesday with a conference call to follow at 2 p.m. PT/5 p.m. ET. Macworld will once again be providing live coverage of that analyst briefing and its attendant Sisyphean question-and-answer session.Related StoriesIn defence of iWatch: stop criticising a product that doesn't exist yetWhat to expect from Apple's Q3 financial results
