Tax advice is everywhere, even if it is April Fool’s Day.

As the deadline to file federal and state income taxes looms, here are a collection of some of the best articles I have seen online, organized by topic.

While none of these are substitues for tax advice from your accountant, preparer or attorney, they may give you a few ideas to jog their memories and uncover a few hidden dollars for yourself. If you have others to add to the list, please leave a comment with the URL!

Self Employed Tax Issues

- Madison looks at Tax Deductions for the Self Employed, posted at My Dollar Plan.

- Pinyo asks, and answers, Do You Have To Pay Taxes On Unemployment Income? It’s posted at Moolanomy.

- nickel presents Are Unemployment Payments Taxable? It’s posted at fivecentnickel.com.

- Steve Patterson presents Use your Home Office as a Tax Deduction in 2009, posted at 2008 Taxes.

Income Tax Filing

- jim presents IRS Safe Harbor Income Tax Underpayment Rule, posted at Bargaineering.

- RateNerd’s Top 5 Tax Tips – AMT, Rebate Credit, Other Oddball Stuff at RateNerd.

- Peter cautions Time To Do Your Taxes? Some Services Charge More The Longer You Wait! It’s posted at Bible Money Matters.

- Similarly, Money Tipper encourages us to File Taxes Early to Save on Filing Fees, posted at Money Tipper.

Impact of the 2009 Economic Stimulus Bill on Your Taxes

- RateNerd takes a look at New Tax Breaks From The Economic Stimulus Bill of 2009, posted at RateNerd.

- RC presents Don’t Let Last Year’s Stimulus Check Mess Up Your 2008 Tax Return, posted at Think Your Way to Wealth.

- Wenchypoo presents Omnibus Obama Tax Avoidance Tip Sheet and Small Loophole Collection, posted at Wisdom From Wenchypoo’s Mental Wastebasket.

- Silicon Valley Blogger presents First Time Home Buyer Credit, Cheap Property Market: Time To Buy A House! It’s posted atThe Digerati Life.

- Patrick @ Military Money presents 2009 Federal Economic Stimulus Package, posted at Military Finance Network.

- Jacqulyn Richey presents Renewable Energy and Energy Efficiency Tax Credits, posted at Las Vegas Homes.

Retirement Account Tax Issues

- Sun tells us What You Need to Know about Early Withdrawal from Retirement Accounts, posted at Earn More Invest Wisely atThe Sun’s Financial Diary.

- Jeff Rose lists 5 Tests To Claim a Dependent On Your Tax Return, posted at Good Financial Cents.

- Ben presents What Taxes Do You Owe on Your Investments? It’s posted at Money Smart Life.

Still want more? Check out Tax Carnival #51 at Dont Mess With Taxes, and remember to post links to your favorite articles here to share with others!