UPDATE: Weekend roundup: Understanding Trump's tax plan | Apple's expensive iPhone | Obamacare price spike
By Philip van Doorn, MarketWatch
Here are MarketWatch articles to read this weekend
MarketWatch rounded up 10 of its most interesting topics over the past week.
1. Digging into the Trump tax plan
The Tax Cuts and Jobs Act was introduced by House Ways and Means Committee Chairman Kevin Brady (R., Texas) on Thursday. With a complicated tax system, any reform will also be complicated. Steve Goldstein breaks down how the plan, supported by President Trump, would affect individual taxpayers (http://www.marketwatch.com/story/heres-a-breakdown-of-how-the-new-house-tax-bill-impacts-your-taxes-2017-11-02) and businesses (http://www.marketwatch.com/story/heres-a-breakdown-of-how-the-new-house-tax-bill-impacts-business-taxes-2017-11-02).
Also see: Trump tax calculator: Estimate what you may pay under the new plan (http://www.marketwatch.com/story/the-new-trump-tax-calculator-what-do-you-owe-2017-10-26)
2. Why it's a bad idea to count on Social Security
Here's why you should not rely on what was originally intended to be an income supplement for the elderly (http://www.marketwatch.com/story/this-is-why-you-shouldnt-count-on-social-security-2017-10-27).