José João Mendes is one of my favourite riders. Good, hard worker, break artist. He rode for Liberty in 2009, turning pro with Benfica in '08.
Perhaps more importantly/interestingly (Mendes is a more established rider), they've done exactly as I was suggesting, and signed Liberty Seguros-Santamaria da Feira standout rider Fabio Silvestre. Silvestre is pretty quick, and can do a decent TT when it suits him too. He broke out in the Volta ao Alentejo, coming 3rd, 3rd and 4th in the key stages for 3rd overall.
The current roster of Liberty Seguros now stands at:
1 - José João Mendes (LA, ex-Liberty in 2009)
2 - Edgar Pinto (LA, ex-Liberty in 2009)
3 - Filipe Cardoso (LA, ex-Liberty in 2009)
4 - Vitor Rodrigues (Caja Rural, ex-Liberty in 2009)
5 - Rui Sousa (Barbot-Siper, ex-Liberty in 2009)
6 - Ricardo Vilela (Madeinox-Boavista, ex-Liberty in 2009)
7 - Sérgio Sousa (Madeinox-Boavista)
8 - Antonio Amorim (Barbot-Siper)
9 - Marco Coelho (neopro, from Liberty amateur/u23 team)
10 - Fabio Silvestre (neopri, from Liberty amateur/u23 team)
Also announced - Specialized will provide the bikes.
No sign of Silva, Cabreira (who's banned for most of next season, mind) or the Spaniards that DAOTEC was mentioning. At the moment they are all-Portuguese, and with the notable exception of Rui Sousa, all fairly young.
Jornalciclismo also reports that the team announced that they had now finalised their roster, implying that there will be no more signings to announce ("A Liberty Seguros anunciou hoje o fecho do plantel da equipa profissional para 2011 com a entrada de José Mendes (LA-Paredes Rota dos Móveis) e com a promoção de Fábio Silvestre") - so it looks like the speculation will remain exactly that - though they may need to pad out the roster in-season if injuries hit. But it does make the panic stations about Palmeiras, Barbot and Loulé all closing because of Liberty buying up all their riders seem a little premature, even if the losses of Bernabéu, Blanco and Zaballa will be felt.