A new and distinct cultivar of Argyranthemum plant named \u2018SUN 330\u2019, characterized by its compact and uniformly mounded plant habit; freely branching habit; freely flowering habit; single-type inflorescences with white-colored ray florets; and good garden performance. The system comprising: a cluster of associated gateway nodes providing an integrated service for the clients nodes, where each gateway provides services of at least one of: translations of request and answers between the client node and a provider server node, load balancing and managing scenario rules. A lock is connected to the first and second frames, the lock being selectively operative to prevent relative rotational movement in a first rotational direction. Simultaneously a plurality of the scan lines are buffered.