ɹᵻplˈeɪsɪŋ ɐn ˈɜːlɪɚ tˈæblət pɹˈoʊɾoʊtˌaɪp, kˈɑːntʊɹ hɐz ðˈɛn bɪkˌʌm ðə mˈeɪn wˈɜːkspeɪs jˌuːˈaɪ ʌv plˈæzmə ˈæktɪv ænd wʌz ʃˈɪpt æz wˈʌn.zˈiəɹoʊ ɪn ɑːktˈoʊbɚ tˈuː θˈaʊzənd ɪlˈɛvən.
Replacing an earlier tablet prototype, Contour has then become the main workspace UI of Plasma Active and was shipped as 1.0 in October 2011.