Sure, there are plenty of reasons to put them on a desk, or maybe someone just doesn't want larger speakers in a work environment, but there seems to be a great divide between HT, larger home systems and then comparatively diminished desk systems, in all but the gaming gearhead faction.
I'm just posting why I don't have much use for smaller speakers, which there is no shortage of. So, in case someone is on the fence about installing a large system in their home when they spend most of their time on a PC, or smaller home, an expanded, studio type desk system is an option for those who want some real power up close. I just mention it because this mid-sized potential is rarely mentioned, while the tiny and the large, are beat to death.
Two of my friends never considered it as possible until they saw mine. . .they thought there was only desk top speakers. When they went to build a system, they found choices of hi-fi monitor speakers in the 8" range to be limited. One buddy ended up buying the new JBL L100 classics (12") instead. Another ended up going vintage Pioneer.
Something like the Kali IN-8 perhaps, but I don't know if modern dedicated studio monitors pass for hi-fi use. Something I always question when I read reports of the Yamaha studio monitors being crap for music listening beyond analyzing recordings, among others. These little JBLs are rated at 175wpc, with a sensitivity around 89db, are 3-ways and holy crap do they pound. Add a pair of 10 or 12" subs and it's all she wrote.
If I had a stand up desk, I'd have stand up stands.
ETA: I would like to see Audioholics take on such a system. They have certainly covered everything else. I know they have done desktop system before, but it would be nice to see something a bit (or even over the top) bigger, without the usual. . ."the speakers are a little large for a desk."