FIG. 1 is a perspective view of a handheld portable computing device in accordance with the present design. The handheld portable computing device can for example be a media player, media storage device, cellular phone;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a perspective view of the handheld portable computing device in an enlarged configuration. The handheld portable computing device can be configured in a variety of different sizes while maintaining the design features of the handheld portable computing device shown in FIG. 1;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a right side view thereof;

FIG. 14 is a left side view thereof;

FIG. 15 is a front view for the handheld portable computing device shown in FIG. 1;

FIG. 16 is a front view for the handheld portable computing device shown in FIG. 1;

FIG. 17 is a front view for the handheld portable computing device shown in FIG. 1;

FIG. 18 is a front view for the handheld portable computing device shown in FIG. 1;

FIG. 19 is a front view for the handheld portable computing device shown in FIG. 1;

FIG. 20 is a front view for the handheld portable computing device shown in FIG. 1;

FIG. 21 is a front view for the handheld portable computing device shown in FIG. 1; and,

FIG. 22 is a front view for the handheld portable computing device shown in FIG. 1.

The broken lines show portions of the electronic device which form no part of the claimed design.