When somebody says "A ver si nos vemos", she is telling you she is hoping for you guys to meet sometime. "A ver" is a contracted form of the verb phrases like "Vamos a ver", "Voy a ver", etc, it really depends on the context, it demonstrates an intention. Examples: A ver si llueve -> Voy a ver si llueve A ver si esta dormida -> Voy a ver si esta dormida A ver que escondes bajo la cama-> Dejame ver que escondes bajo la cama "A ver si nos vemos" at the end of a chat, or conversation can be substituted for "Espero que nos veamos", so you can see, it really depends on the context, it's hard to explain :S Hope it helps!

It's a common expression, but it depends on the context. "A ver si nos vemos", he/she expects to meet you , but she/he isn't certain , an example might be the following: You are going to a party , but it's a crowed place and all the students in the University are invited, you talk with a friend about it. Amigo (your friend): Vas a la fiesta ? (Are you going to the party) Tu (you): Sí , quizás vaya con unos amigos , a ver si nos vemos...(Yes, maybe I go with some friends , hope to find you there) Amigo (your friend): Va, nos vemos allá (Yeah, right , see you there) Because of it's a crowed place , it's not certain that you find her/him, but because of everybody is invited , you might meet her(him there..