New Tax Law Benefits Small Business Owners Congress recently passed and the President has signed yet another new tax law. This latest effort is called the Small Business and Work Opportunity Tax Act of 2007 (the Act).   Home Office Deductions If you are self-employed (or considering becoming self-employed) and working out of an office in your home, there are strict rules that apply to deducting expenses related to a home office. If you are able to meet these requirements, the expenses related to your home office will qualify for the more favorable treatment as above-the-line business expenses.   Once Again, It's Time for Year-end Tax Planning There is still plenty of time to lower your 2007 tax bill, add to your tax-advantaged retirement accounts, and do a little planning for next year. Here are a few ideas to get you started.