This domain name is for sale.

I've owned this premium top level, one-word domain name since 1996. I used it as my personal and business site while I was
a writer and book author in the consumer computer industry. All four-letter dot-com domains are now sold out, and 4-letter
domains that are an actual word have been long gone for a long while.

typo.com would be ideal for a domain name management company - the domain industry has made millions upon millions in typo'd
domains (for the record, no one actually 'chatted' with me about that article). Sedo posted in a newsletter even way back in June 2005
that "various studies have estimated ten to twenty percent of all type-in URLs are mistyped resulting in an at least 20 million mistyped
domains per day."

typo.com circa 1996:

typo.com received a Certified Domain Name Appraisal by the Domain Name Aftermarket, and has also been appraised by Sedo.com
and Moniker.com. Along with approximately 249 other domain names, typo.com was chosen out of 80,000 applicants to be auctioned
in Moniker's Live Premium Auction at T.R.A.F.F.I.C. West.