On the Shareware page at the Xara Xone there is a selection of small apps that are quite helpful some of them give access to things that are missing in Xara, such as SPXE for spirals, Spray for generation of random images like dots, mosaics, or rays, and XXFX for tables.

I am wondering does anyone else still use these? Are the creators of these handy apps still around? And most of all Why doesn't Xara incorporate these into the software?