This text is missing some spaces, please add them: Forafigureoutwhattypetelefonmodtakereprefer,takealookonwhattheyalreadyhave.Sticktothemarked,unlesstheyhavetoldyouthattheywantsomethingdifferent.
For a figure out what type telefonmodtakere prefer, take a look on what they already have. Stick to the marked, unless they have told you that they want something different.

This text is missing some spaces, please add them: MicrosoftisthrowinginthetowelonitsGigJamcollaborationservice,afteritspublicdebuttwoyearsago.
Microsoft is throwing in the towel on its GigJam collaboration service, after its public debut two years ago.

This text is missing some spaces, please add them: LaDioptriqueisaworkonopticsand,althoughDescartesdoesnotcitepreviousscientistsfortheideasheputsforward,infactthereislittlenew.Howeverhisapproachthroughexperimentwasanimportantcontribution.
La Dioptrique is a work on optics and, although Descartes does not cite previous scientists for the ideas he puts forward, in fact there is little new. However his approach through experiment was an important contribution.