Anyone have any tips to go about this?
Yes. Prepare for a reality check. Or Learn Autocad, draw a file, up load it to a CNC and machine the materials of choice. Or learn basic PRO machining, lamination and finish techniques
also are there any specific tools i could by (machines/drills) that could rouund the edges of my wooden table.
Well, a router to start with, and a carbide 1/2 roundover bit. However, that depends on what type of material and FINISH you are doing on the edges. If you ROUNDOVER plywood....well....ahem....it looks like shit. If you roundover MDF, then you need to Lacquer it. But what about the rest of the table surface...are you going to mask off for TWO different colors? Do you understand the implications of LACQUER spraying? Have you ever done it?
As to the actual SHAPE, if you draw a pattern by hand on a sheet of MDF, cut the pattern with a jigsaw and smooth the edges, you would now have a template to route as many pieces of the same shape as you wish. This would take a 1/2" shank, 1-2" long 1/2" downspiral carbide flush cutter with bearing. They run about $100. Plus router. You could PRE LAM each piece of MDF with laminate before routing with a template. Laminate runs around $3-$4 a square foot and comes in a zillion colors, textures, sheens, patterns and manufacturers. Or you could lacquer them ...that is if you know how and have a compressor and spray equipment. As to the edges, there are a few different things you can do. The fact is, edges as shown in your link are specially manufactured by contract I would think, and finding a retail source for them would be very difficult if not impossible. ThatTYPE stuff is usually manufactured specifically for another manufacturer by the product vendor. Typical edge materials that would be readily available through cabinet shops etc are various T-mouldings, but they won't look like those in the link. The only other ways are to template route different laminates, or custom tapeoff to spray different color lacquers. Even then, it is NOT easy, even for professionals. They make it LOOK easy, but it takes LOTS of work, time and professional tools and experience.
If you arn't familiar with these processes, I think you might alter your expectations for a finished product. Frankly, I AM a fabrication professional, and those "tables" would be challange to make look like those in the link for sure. Even with a good shop, tools, experience AND budget, which $500 would probably barely cover these sort of materials. Even a 4'x8' sheet of industrial MDF runs appox $35 per. I see at least three sheets. Add laminates or lacquers and it would easily eat your budget. And thats not mentioning the hardware and other elements, such as the monitor racks, and support mechanism and stands. Hell, one of those simple table stands are about $25 or MORE.
And what kind of wood is recomended. ( i would prefer this light colored wood. not sure what kind it is.
Wood? That tells me you know nothing about this stuff. SHEET GOODS such as used in these type products are NOT wood. They ARE made from wood products, but are not wood in the sense of a species like you mention as a "light colored wood". By the way, where would you find a "solid" piece of maple that big?

You could get a "wood" veneered MDF, or ply, or veneer it yourself like you would laminate, but that still leaves the edges to deal with. You could edgeband it, paint it, laminate it or use a "T-molding"...that is if you have a slot cutting router bit to accomodate the serated "insert tab" on the moulding...and that is if your CURVED cuts were perfectly perpendicular to the faces and SMOOTH...which a jigsaw will NOT do.. BTW, the product in the link is NO DOUBT a MELAMINE product. Which is mdf with a pre-lam'ed surface/ that is bonded to BOTH surfaces at the factory. Its these sort of things that only experience will teach you. I'm not trying to be a naysayer here.. but this is NOT a project for a beginner.....at least if you want it to turn out as nice as the ones in the link. Curves such as those MUST be template router cut or machined by a CNC machine to turn out as shown. But then you need a CNC language file. Or one that is easily translated. Like an Autocad file. Hence the "hand drawn" /template suggestion.
Well, hope this helps illuminate the difficulty with this level of fabrication and machining/finishing. It isn't a entry level DIY project by ANY means.
fitZ