Update 8-15: if you make more than $250,000, see this post for taxes on capital gains and dividends.
This is written by Jason Furman and Austan Goolsbee, economic policy director and senior economic adviser at Obama for America.
WSJ: Both candidates for president have proposed tax plans. But they are starkly different in their approaches and their economic impact. Sen. Obama is focused on cutting taxes for middle-class families and small businesses, and investing in key areas like health, innovation and education. He would do this while cutting unnecessary spending, paying for his proposals and bringing down the budget deficit.
In contrast, John McCain offers what would essentially be a third Bush term, with his economic speeches outlining $3.4 trillion of tax cuts over 10 years beyond what President Bush has already proposed and geared even more to high-income earners. The McCain plan would lead to deficits the likes of which we have never seen in this country. It would take money from the middle class and from future generations so that the wealthy can live better today.
Sen. Obama believes a focus on the middle class is appropriate in the wake of the first economic expansion on record where the typical family's income fell by almost $1,000. The Obama plan would cut taxes for 95% of workers and their families with a tax cut of $500 for workers or $1,000 for working couples. In addition, Sen. Obama is proposing tax cuts for low- and middle-income seniors, homeowners, the uninsured, and families sending a child to college or looking to save and accumulate wealth. Read it all.
More about Obama's tax redistribution.