First, I should thank you for your responses 
hfgarris wrote in post #13391920
I don't know your definition of "pricey", but for
weatherproof ... I pick
Billingham every time!

(no silly rain-covers needed)
I would start with the "Hadley Pro" (in black/black) for that gear.
-howard
2mnycars wrote in post #13393270
I chose the small(est) Billingham Hadley Digital for exactly the reason Howard used.
I've already spent my allowance, or I would have a Hadley Pro too.
Good gear helps me take photos. For me, Billy bags and Domke are good gear.
My Digital carries my d300s and 18-200vr. I can even put my grip on it! Need more? My Domke F3X. Both are incredible, allow me to carry my gear in bad weather, getting photos I couldn't get before.
Another bag I like? LowePro Stealth Reporter. All Weather. Mine is 300.
Nice bags the Billinghams, but, well... they're too expensive for me, at least for now. the "hadley pro" costs about 190 pounds, or 220 euros, and i'd prefer the max cost to be at about 100-120 euros 
The Lowepro Stealth Reporter 300 is in my budget, so i should check the reviews
Joris wrote in post #13393022
Do note the difference in meaning between "waterproof" and "water-resistant". Although every Lowepro bag is made of water-resistant materials, only the DryZone series is actually waterproof.
You may want to contact the Lowepro distributor in Greece. They should be able to tell you if it will be available in Greece or not

. You can find them by selecting 'Greece' in the drop-down menu on the page below

.
http://www.lowepro.com/about-us/where-to-buy
Personally, I'd certainly check with the distributor regarding the Pro Messenger AW series

...
Good to know the difference!
When I say a "waterproof/weatherproof bag", I mean a bag, that will protect my gear in a sudden storm till i find somewhere to cover.
I'll ask my local distributor, although i don't think I'll see it soon in Greek shops. even Amazon.co.uk doesn't have it yet
2mnycars wrote in post #13393299
Dionysis, I felt the same as you about "pricey".
Took my Retro10ps on vacation; my only bag there. Cape Cod in the spring. Warm enough; drizzle, wind and sand. Had lots of walking to do. First day I took my Retro10 with basic gear. (Great bag for others; too darn big and heavy for basic--1 body, 1 lens.) Put the raincover on when heavy rain was imminent. Photo-wise, I was shut down.
Next day, left bag in the hotel. Carried my camera on a Black Rapid strap. Rain threatened--put my goretex shell on over it. Walking along a rough sidewalk, I fell when using my P&S. My dslr survived. The coat kept the camera from hitting the sidewalk.
When I got home I bought the Billy bag.
Billy bag? When i googled that, the results were about an accessories designer for women. So could you be more specific? 