Not a problem. I get the impression that it is not nearly as common in usage as the browser toolbar button. I just prefer it's location. I'd probably use the toolbar buttons and their associated more "useful" actions if I was more of a power user with 1Password. I've been using this program since its inception, and yet still typically only take advantage of its most basic features.
1Password: Version 3.0.3.BETA-8 (build 30471)
Mac OS 10.6.2 (Snow Leopard)
Safari Version 4.0.4 (6531.21.10): 1P, Glims, Cooliris, Adblock
Model Name: Mac Pro
Model Identifier: MacPro3,1
Processor Name: Quad-Core Intel Xeon
Processor Speed: 2.8 GHz
Number Of Processors: 1
Total Number Of Cores: 4
L2 Cache: 12 MB
Memory: 6 GB
Bus Speed: 1.6 GHz
Boot ROM Version: MP31.006C.B05
SMC Version (system): 1.25f4
I'm sorry you're having that problem.
When I clicked the link in your message above, just now, the BrowserButtons.zip file was downloaded to my Downloads folder almost instantaneously.
Is that where you're looking for it?