Hey folks. I've still got a few copies of my Complete Idiot's Guide to Excel 2010 sitting here in my office.
If you'd like a SIGNED copy, then I'm selling them for just $20. That price includes shipping to the US. If you're outside the US, I'll just charge you whatever the extra postage costs. You can use THIS LINK to order, or just contact me.
Yes, yes, I know that Excel 2013 is almost out, but just about everything in this book is perfectly valid for 2013 as well. I know most of you are still using 2007 and 2010 anyhow. So if you'd like a great Excel reference book for your shelf, this is the one to get. [Shameless plug]
No word from my publisher yet on whether or not they'll want me to update my book for Excel 2013. Fingers crossed.