Very simple but very limited & limiting. Free because it couldn't possibly be not free.

Why this app is better than merely having a URL folder in your Dock into which to save URL clippings is beyond me, except for the novelty of the sound effects.

- Cannot edit bookmark titles after adding via drag 'n' drop.
- Cannot edit bookmark URLS after adding via drag 'n' drop.
(I'm not even sure where the URL are kept.)
- No uninstaller.
- Lack of window means needing to juggle your other menu items around to see it when in a browser on small screens (1024).
- Preferences are limited to just "Viewed Items: Remove or Make as checked". - Why no option to do neither?
- Lacks application icon.
- About box shows up only in Finder.
- Sound for non-URL drag 'n' drop attempts is awful and punishing if using headphones or have good speakers attached.
- Clear Items dialog box is poorly worded:
[b]This action will remove all items from the URLwell menu. Do you want to proceed?[/b] Do you want to clear all items? (Don't Clear) (Clear)

You've said 3 verbs, "remove", "proceed" and "clear". Keep it simple.
[b]This action will permanently remove all items from the URLwell menu. Do you want to proceed?[/b](Cancel) (Remove All Items) or even just (Cancel) (OK).

Oh well.