To be honest, you ought to be using fusionone.com, which is rather wonderful for bookmark synchronisation (and contacts, and calendar, etc). I now have my home/work PCs synced, along with my Palm and my GSM mobile phone (yes, it even SMSes you new contact entries). If I don't have any of those near me, I can still pull up contacts, bookmarks and schedule over a secure web connection... or even my WAP phone. Cool or what?
And it's free too (for the basic service, like I use). Bargain. I'm actually subscribing because it really does what it says it will...
Hugo