Well your kind of answering your own question right here! Your coming in here and asking a valid question, I'll give you that. But all the while posting a direct link to your own technology based web site, sounds like some promoting going on to me!
Personally, I don't mind the link so much, can't speak for others, but for me, sometimes I feel everyone is entitled to a little promotional push.
Some viable ways to help promote your web site, would maybe be to purchase some advertising on search engines like Yahoo, Bing and Google! Purchase an advertising package that would best promote your site, and the package should have the option of showing your site inside searches. Now you don't have to use what I'm about ready to link you to. This is just an example, but you could submit your web site to these "so called" free submission sites like the following....
http://www.evrsoft.com/fastsubmit/
http://freewebsubmission.com/
Now I can't vouch on how well or how free these type of promotional sites are! I'm always a bit skeptical about how free these sites really are, I know there's always a catch! But if you choose something like one of those sites, you take the risk on finding out what the "catch" might be!
Also seeing this is the era of "social networking", if you've got something like a Facebook account, why not promote your site through Facebook. Possibly set your web sites link to reside inside of a created group.
Well I'm all out of ideas now, hope some of this at least helped!