Following the news from last week, that O2 UK is expected to ship the Samsung SGH-I300 from October, phoneArena.com also found it at FCC now, where it got its type-approval last week.
On CeBIT, Samsung announced the the SGH-I300 availability for Europe during Q3 2005. However, so far it's not released here but since it got the FCC approval now, it could be also sold in the US, even if there are no information about a quad-band or US-based tri-ban version available.
Nevertheless, an FCC approval increases the chances to see it sooner or later in the US also.
Cheers ~ Arne