The ornamental design for a housing for a personal digital device, as shown and described.
FIG. 1 is a top perspective view of the housing for a personal digital device, with the slidable cover in its stowed position on the base portion of the device, showing my new design.
FIG. 2 is a top plan view thereof.
FIG. 3 is a bottom plan view thereof.
FIG. 4 is a left side elevation thereof.
FIG. 5 is a right side elevation thereof.
FIG. 6 is a rear elevation thereof.
FIG. 7 is a front elevation thereof; and,
FIG. 8 is a top perspective view of the housing for a personal digital device, with the slidable cover shown in its deployed position relative to the base portion of the device.
The broken lines in the drawings are for the purpose of illustrating unclaimed portions of the housing for a personal digital device and form no part of the claimed design. Portions of the housing for a personal digital device that are not depicted in the figures, specifically the back side of the slidable cover, do not form part of the claimed design.