I suggest include the box :
Go to article
For example, if you know "SVG" article exists, the server will transfer you to www.wikipedia.org/wiki/SVG, only writting SVG in the box and clicking the button.
If you go to search you recieve a lot of articles with SVG and it´s less direct solution.
About search if I try to search "svg" ( no capital letters ) the server is going to answer : no articles. And there is an article about "SVG" ( capital letters ).
How solve this problem ??.
Regards.