NVIDIA is marking the retail launch of its RTX Spark laptops with a public party in Berlin, and anyone aged 18 or older can attend. The RTX Spark Launch Celebration takes place on October 16, the same day the first laptops ship, at XPERION on Alexanderplatz. NVIDIA is presenting it as "a new beginning for Windows PCs" in the run-up to GTC Berlin, and the evening combines a stage program with hands-on demo stations and a laptop raffle. The company is even lighting up the Berlin TV Tower in NVIDIA green for the occasion. Entry is free, although registration through Luma is required beforehand. T