The holiday season is over. Welcome to tax season!

Considering all the new rules, regulations and legislation floating around, it's going to be an eventful few months for CPAs everywhere.

Let's get things rolling with a bunch of online resources that might prove helpful as you dive head-first into another busy season.

Good luck, everyone!

• CCH special report: “Major Tax Law Changes In 2010”
• Tax season 2011: Tax Foundation examines changes
• IRS kicks off 2011 tax season by extending deadline to April 18
• IRS launches e-file; most taxpayers can file immediately
• Tax season starts on time for most taxpayers
• Analysts dissect bipartisan tax cut package
• New withholding details offered
• IRS announces 2011 standard mileage rates
• IRS offers PTIN exemptions for non-signing preparers
• Online resources offer details on e-file rule
• In 2011, many tax benefits increase slightly due to inflation adjustments
• 5 tips for conquering the tax season marathon
• 2011 tax resources, from the AICPA
• Tax Saving Strategies, a brochure from the AICPA
• Trusted Financial and Tax Planning from Your Local CPA
• CPA Marketing Toolkit, from the AICPA