A birthday cake to give to those who are fiddling with computers

It is a birthday cake that expresses birthday messages in XML tags, to those who are just messing with computers. I think that it is quite an interesting idea, but I think that those who do not understand mean I do not understand the meaning at all, so it may be necessary to be careful not to mistake the other person you give. There is also an HTML version of the cake.

Details are as below.
I read the complete sentence entirely

Flickr Photo Download: computer nerd birthday cake

This is not a birthday cake, but an HTML version of the cake

Very Cool HTML Cake | Thoughts from a tech specialist ...