Keycap for displaying a plurality of indicia

A keycap for use with an overlay having a plurality of indicia and a keyboard having a plurality of activation keys, said keycap comprising:

• at least one engagement member, for removably engaging said keycap to at least one of said plurality of activation keys;
• at least a first support structure having a first and a second surface, and being disposed above a top surface of said engagement member, said first support structure being larger than at least one of said activation keys;
• and
• at least one attachment member, for removably attaching said overlay proximate to a first surface of said first support structure.

A keycap for use with an overlay having a plurality of indicia and a keyboard having a plurality of activation keys, said keycap comprising:

• at least one engagement member, for removably engaging said keycap to at least one of said plurality of activation keys;
• at least a first support structure having a first and second surface;
• a pair of channels disposed on opposite ends of said second surface of said first support structure;
• and
• at least a second support structure adapted to slidably engage said pair of channels, wherein said overlay is held generally immobile between a bottom surface of said first support structure and a top surface of said second support structure, and wherein said plurality of indicia of said overlay are adapted to be disposed proximate said first surface of said first support structure.

A keycap for use with an overlay having a plurality of indicia and a keyboard having a plurality of activation keys, said keycap comprising:

• at least one engagement member, for removably engaging said keycap to at least one of said plurality of activation keys;
• at least a substantially flat first support structure having a first and a second surface;
• a pair of channels disposed on opposite ends of said second surface of said first support structure;
• and
• at least a second support structure adapted to slidably engage said pair of channels, wherein said overlay is held generally immobile between a bottom surface of said first support structure and a top surface of said second support structure, and wherein said plurality of indicia of said overlay are adapted to be disposed proximate said first surface of said first support structure, wherein at least one of said pair of channels, said second support structure and said first support structure include a stop mechanism preventing said first support structure from disengaging with said second support structure in at least one horizontal direction.