Sure looks that way. Go over to Information Dissemination and read this post. Here’s a taste:
The low capacity narrow roads leading from Russia into Georgia (one into Abkhazia and another leading into South Ossetia) create immense logistical problems in rapidly deploying large military contingents into Georgia if Moscow opts for a “humanitarian intervention” to bring about “regime change.” The insertion of a sizable marine force with heavy weapons was used last August to bypass the clogged up overland routes and this could prove important again. The Russian military knew beforehand the exact timing of its pre-arranged invasion and fully controlled the pre-war armed provocations by the South Ossetian forces, whereas in the present crisis the situation is much more volatile.