Is there any way to find my 2007 tax forms online?

Only if you filed with an online preparer.

You can request a copy of the data you provided to the IRS on your return - this is called a transcript, and is available free. However, it is not online - you can call 1-800-829-1040 to order it. It should take about two weeks to be sent to you. Or you can order a copy of your actual return, but that costs money and can take 2 months. See:

Tax Topics - Topic 156 Copy of Your Tax Return – How to Get One (http://www.irs.gov/taxtopics/tc156.html)

The fee for the actual copy is going up to about $75.

However, while getting the tax transcipt via the mail will take about two weeks, the IRS will fax it to you, often on the same day of the telephonioc request. Several of my clients successfully got their tax transcripts that way.