<img alt="" height="1" width="1" />Slovenian [b]Wikipedia Marking 10th Anniversary[/b] STA - Slovenska Tiskovna Agencija (subscription) Ljubljana, 24 February (STA) - The 10th anniversary of the Slovenian version of the free on-line encyclopaedia Wikipedia will be marked in Ljubljana on Friday evening with a presentation of the project and the people behind it.