Are You Making This Embarrassing E-Mail Mistake?

About a month ago I got a cold call from a guy selling Web servers. He apparently got my name from the WhoIs directory of Internet domain names.
As an Internet marketing consultant with several Web sites, I'm always interested in knowing what the current market pricing is for hosting, so I let the guy give me his pitch.
He asked me what kind of server configuration I needed, then told me he would send me a quote and some information about his company.
He made no attempt to qualify me at all -- other than knowing I had some Web sites. He eagerly offered to "send me something" without any idea of whether I was interested in changing hosts, what my budget was, or how soon I could make a decision, etc.
Then I received the following email message from him about a month after he had called me:
(Name changed to protect the guilty.)

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RE: company overview
Hi Nick,
I just wanted to touch base with you. I haven't spoken to you in awhile, and I just wanted to see if you had any questions.
Please let me know, my contact information is below.
Best Regards,
Albert De Salvo

Enterprise Solutions Manager

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Since I get email like this just about every day, and since this particular time I had a charitable urge to make a point with this person, I composed the following reply:

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Dear Albert,
Thanks so much for writing!
Yes, I do distinctly remember the last time we spoke. I don't get many calls so yours is indelibly etched in my mind.
In fact, your call was so important, I made a note of our conversation and put it in my tickler file as follows:
"Albert from toasterhoster.com called. He had no idea about my needs but that's okay. He works for a big company so I guess that should be enough to impress me.
"If he hasn't called or tried to contact me by June 20th, I should call him to see if there's anything else I don't need from his company."
In the meantime, I've been anxiously waiting for you to "touch base" with me.
You see, I really have nothing better to do than to read pointless follow-up email messages from people who have no idea whether or not I really need what they have to offer.
By the way, your company overview was fascinating reading. I can't tell you how glad I was to get it. I printed it out and put it up on my bulletin board just in case I ever need to refer to it.
When friends visit my office, I always make sure they see it.
No, I don't have any questions. I'm terribly sorry about that. I tell you what, why don't I take a few hours and think of some for you -- so you can send me more pointless email messages in response.
Once again, thanks so much for wasting my time. I really appreciate it.
Nick
P.S. What's an "Enterprise Solution?" Are you related to Captain Kirk?

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Harsh? Maybe. Amusing? Possibly. Instructional? I hope so! Email follow-up is no different than telephone follow-up in that it must be relevant, it must provide some kind of new information, and it must have a strong call to action! This is crucial!
One final rant: Aren't you getting tired of hearing about "enterprise solutions?" The concept is so broadly applied and overused it really has no meaning anymore.
I urge you to review your email messages and other marketing communications and be mercilessly brutal in excising any and all meaningless jargon.
Replace it with customer-focused, benefit-oriented statements, and I'll bet your sales get an immediate bump upward.