if your in CPUS and you know your making your rounds through each topic... i like to just drop down and boom im in hard drives, with a quick click instead of page'ing up.. or scrolling way up to change the topic.. idn i just thought it was a nice quick easy way to navigate.... cause most of the time your at the bottom of the threads anyway, it just made sense to use the drop down box that was right there.
i just thought it was alot easier then going back to main page, then software, then windows xp..... when i was say in Hard Drives.. and since im already at the end of the page, it was cool just being able to SHoOT directly to windows xp or whatever you wanted etc..