I didn’t even think about it when I first started exploring my new iPhone but in hindsight it makes perfect sense.  The browser is Safari after all.

Unfortunately the only way I have found so far to get bookmarklets on my iPhone is to install Safari on my desktop, delete all pre-installed bookmarks, add my favourite bookmarklets and synchronize.  It’s pretty straightforward but it would be much nicer if I could synch directly with FireFox, my default browser.