Hi there! Apparently I have a problem, and I want your help, yes? Hmm, let me see. I have created 2 functions: IDirect3DVertexBuffer9 *CreateVertexBuffer(CVertex *vVertList, int iNumVerts); void DrawVertexBuffer(D3DPRIMITIVETYPE iType, IDirect3DVertexBuffer9 *pVB, int iNumPrimitives); I thought this was a really good idea, to create my VertexBuffer in the beginning of the program, and then use it in my render function without ever deleting it, provided that i won’t change it. But when I read through some of the text in the “DirectX 9.0 Programmer's Reference” looking for something, my eyes caught a glimpse of a text saying something about the vertexbuffer being stored in the video memory (the “pool”, I think) and then it came to my mind that maybe when I’m createing this buffer in the beginning it is stuck in the video memory somehow and wouldn’t come loose until I releaseed the buffer. Could someone explain this pool process in simple terms to me and give me some advice to how to handle my vertexbuffer, please!