Simplify the following text for a Grade 13 native English-speaking person.
Original: A number of other desktop environments also exist , including ( but not limited to ) CDE , EDE , GEM , IRIX Interactive Desktop , Sun 's Java Desktop System , Jesktop , Mezzo , Project Looking Glass , ROX Desktop , UDE , Xito , XFast .
Simplified: There are also other desktop environments , including : Aston , EDE , GEM , IRIX Interactive Desktop , Sun 's Java Desktop System , Mezzo , Project Looking Glass , ROX Desktop , UDE , Xito , XFast .