It seems that Santa is going to be upgrading my point & shoot camera. Hopes of ever being able to afford a DSLR were squelched months ago, but I will be getting a Canon Powershot A560 for Christmas. Question #1 - in searching e-bay, my husband found several lens accessory kits [telephoto, macro & filters] that claim they can be used on the A560 fixed lens. However when I looked online for info regarding these kits the only thing I came across was a joint review for the A560 & A570is. This place claims the A570is is the only camera that can use the lens accessories, but all the ads on e-bay claim they fit A540, A550, A560 & A570! So who is right? Could I use them on the A560 or not? Question #2 - In reading the lens accessory descriptions it speaks of an adhesive magnetic ring as being what holds the accessory onto the camera lens. Will an adhesive ring interfere with the lens retracting back into the camera when its turned off? And what about Magnets and digital media? Is that likely to cause a problem with the memory card or camera components? Has anyone had any experience with these items? I'd really appreciate some input. Thanks.