This is going to be fun, indeed.
My first player was a Creative (probably same as one previously mentioned). It was slightly thicker and maybe a tad heavier than the competitor ipod, but it cost was about 38% lower. When carried in the leather holder/belt clip (provided) I could access all nav and volume buttons. One dumb prob was the case covered the lcd display so I had to unsnap open to view it. Later I got an updated cover with a vinyl window. Regardless, with the player still on my belt and in the case I could pause/play, turn it off/on, adjust volume and nav forward and back. This was way before ipod covers capable of this came out.
The major selling point was that the sound quality was noticeably better on the Creative. It was built solid and took years of heavy use in a factory environment. I later upgraded from the 30gb to the 40gb. I eventually gave the second one to my bro in Iraq and it continued to hold up when others failed. Customer replaceable battery.
Now I use a direct competitor to the Shuffle. I got it over a year and a half ago for $109. Its a 1gb Samsung YP-F1. Again its slightly bigger than the Shuffle but not enough to matter. Like the Shuffle, the headphone jack is also used for charging the battery and transferring music. It also has a clip - slide-on style metal, very tight and strong. BUT WAIT! This player also loads files by drag-drop folders if not the proprietary app; has a voice recorder; FM tuner; and most importantly missing from the shuffle, a display.
The Samsung displays letters a bit small for my middle aged eyes but its loaded with info: battery charge (12-14 hrs); track number and title, time, eq setting, play mode. My wife and I share it so it is real nice to have his and hers folders on it. Two downsides: 1) battery forms memory so you're supposed to totally discharge before you recharge; 2) doesn't support Audible books file format.
To work around the battery memory issue, when it gets low I put it on settings that will drain battery quicker (bright display, display always on, faster scroll on title, etc). Even so, by now the battery life is closer to 10 hrs on full charge, because there have been too many times when I charged it before it was fully drained. Also, now the toggle switch is starting to give out. I'm glad I got the $30 2-yr protection plan at Best Buy.
Also the Samsung has easy to find and use exterior volume and nav buttons for easy no-look control. One friend of mine says with his Shuffle its easy to move forward/back but its a bit harder to get used to controlling volume. Maybe that's just a personal issue. Sound quality is adequate, not as nice as the Creative, probably no better than the Shuffle.
Another hugely important plus for the Samsung is that it was on market before the shuffle. The downside is I don't think its available any more.
But by now there are plenty of adequate 1gb players for under $80.
But the ipod just looks so coooool. And the commercials are so cool. So anyone supporting Apple, Inc must be soooo coooool and feel really cool wearing that brand.
I wouldn't say I'm an ipod hater but will gladly admit to being a iTunes hater.