Okay, Iv'e always liked enchanting my items. But in Morrowind, the effects were to overcooked on enchanted weapons and in Oblivion they were only FAINT, only just being able to tell if it had an enchantment on it or not.
Now what I want in Skyrim is when I enchant a weapon with, let's say 20 frost damage, I would want some kind of frosty look on my sword, Ice on it, a cold chill of steam like you see coming from your freezer when it's really cold. It's not that I want them to have a good look to tell me what enchantment they have on them, it's just for the looks of the weapons, if your not bothered about the looks then Bethesda wasted years developing a new graphics engine for Skyrim.
Here are a few more examples of weapons with enchantments on them and what I would want them to look like:
Fire Damage - It's on fire or kind of has like fiery cracks down the sides: http://www.google.co.uk/imgres?imgurl=http://www.epicarmoury.de/multistore/images/artikel/big/1514.png&imgrefurl=http://www.dein-larp-shop.de/product_info.php%3FcPath%3D1_6%26products_id%3D1514%26osCsid%3Ddhhqmfkyrf&usg=__2m-YH_kOK8pY5H5u4DE147icguc=&h=500&w=350&sz=99&hl=en&start=48&zoom=1&tbnid=DCehjeYylUXf3M:&tbnh=156&tbnw=107&ei=sC63TYLCM4yJhQfYts33Dg&prev=/search%3Fq%3Dfiery%2Bsword%26hl%3Den%26safe%3Doff%26biw%3D1280%26bih%3D677%26gbv%3D2%26site%3Dsearch%26tbm%3Disch0%2C1200&itbs=1&iact=hc&vpx=1051&vpy=304&dur=4429&hovh=268&hovw=188&tx=153&ty=259&page=3&ndsp=18&ved=1t:429,r:17,s:48&biw=1280&bih=677 or http://www.google.co.uk/imgres?imgurl=http://media.steampowered.com/apps/440//icons/c_rift_fire_mace_large.png&imgrefurl=http://optf2.com/item/243194817&usg=__zgVrzt-0LQnQ1lqycD6yy6Oyvg0=&h=512&w=512&sz=58&hl=en&start=0&zoom=1&tbnid=0N7urtNLGMP0-M:&tbnh=124&tbnw=113&ei=9S63TbrWBYazhAeF7amEDw&prev=/search%3Fq%3Dfire%2Bmace%26hl%3Den%26safe%3Doff%26biw%3D1280%26bih%3D677%26gbv%3D2%26tbm%3Disch&itbs=1&iact=rc&dur=444&page=1&ndsp=31&ved=1t:429,r:1,s:0&tx=27&ty=53 or http://www.google.co.uk/imgres?imgurl=http://files.turbosquid.com/Preview/Content_2009_07_14__06_58_49/flame%2520of%2520the%2520west.jpgce1e0e55-f539-4495-adbb-05c62c7fa6efLarger.jpg&imgrefurl=http://www.turbosquid.com/FullPreview/Index.cfm/ID/385833&usg=__3MsCzwVUTCwod2pltyWG_thR0aQ=&h=450&w=600&sz=27&hl=en&start=186&zoom=1&tbnid=-BJRU2jYTtWOTM:&tbnh=165&tbnw=213&ei=LDK3Te6LCsawhQf3os2IDw&prev=/search%3Fq%3Dglowing%2Bsword%26um%3D1%26hl%3Den%26safe%3Doff%26sa%3DX%26biw%3D1280%26bih%3D677%26tbm%3Disch0%2C5400&um=1&itbs=1&iact=hc&vpx=881&vpy=345&dur=344&hovh=194&hovw=259&tx=123&ty=157&page=11&ndsp=17&ved=1t:429,r:4,s:186&biw=1280&bih=677
Frost Damage - Really cold and icey look: http://www.google.co.uk/imgres?imgurl=http://1.bp.blogspot.com/_yHU0w_ZshHw/S3X5YZskkYI/AAAAAAAAAJI/5xIXsPDluSU/S1600-R/SwordofIcetitle.jpg&imgrefurl=http://iceswordchronicles.blogspot.com/&usg=__9Hla1jMwOVduBEhHevhwFXyv_T0=&h=411&w=720&sz=89&hl=en&start=56&zoom=1&tbnid=M_ruqlpbM6m1oM:&tbnh=130&tbnw=227&ei=XS-3TYXbAsWBhQeun7CHDw&prev=/search%3Fq%3Dice%2Bsword%26um%3D1%26hl%3Den%26safe%3Doff%26sa%3DN%26biw%3D1280%26bih%3D677%26tbm%3Disch0%2C1400&um=1&itbs=1&iact=hc&vpx=875&vpy=404&dur=2603&hovh=169&hovw=297&tx=85&ty=142&page=4&ndsp=18&ved=1t:429,r:4,s:56&biw=1280&bih=677 or http://www.google.co.uk/imgres?imgurl=http://fc09.deviantart.net/images/i/2003/6/b/0/An_Ice_Sword.jpg&imgrefurl=http://evilon.deviantart.com/art/An-Ice-Sword-1295779&usg=__3CZuVbQW1JluoPghu4iQdQqOpsU=&h=2605&w=834&sz=307&hl=en&start=74&zoom=1&tbnid=37tGzMBifKQksM:&tbnh=173&tbnw=60&ei=gC-3TcP0GZOBhQeFpNWaDw&prev=/search%3Fq%3Dice%2Bsword%26um%3D1%26hl%3Den%26safe%3Doff%26sa%3DN%26biw%3D1280%26bih%3D677%26tbm%3Disch0%2C2000&um=1&itbs=1&iact=hc&vpx=578&vpy=175&dur=3428&hovh=397&hovw=127&tx=74&ty=230&page=5&ndsp=18&ved=1t:429,r:2,s:74&biw=1280&bih=677 or http://www.google.co.uk/imgres?imgurl=http://www.starstore.com/acatalog/lotr_sting_fx.jpg&imgrefurl=http://www.starstore.com/acatalog/Starstore_Catalogue_LORD_OF_THE_RINGS_FIGURES__TOYS__COLLECTIBLES_3271.html&usg=__6LYL8UJek-BxdMyB8FUYaf6alA4=&h=240&w=240&sz=7&hl=en&start=31&zoom=1&tbnid=6pORQ2PAZcx83M:&tbnh=162&tbnw=162&ei=wzG3TfjUB464hAfQo7CADw&prev=/search%3Fq%3Dglowing%2Bsword%26um%3D1%26hl%3Den%26safe%3Doff%26sa%3DX%26biw%3D1280%26bih%3D677%26tbm%3Disch0%2C800&um=1&itbs=1&iact=hc&vpx=167&vpy=246&dur=581&hovh=171&hovw=171&tx=96&ty=111&page=2&ndsp=16&ved=1t:429,r:11,s:31&biw=1280&bih=677
Shock damage - Bit of a electric look: http://www.google.co.uk/imgres?imgurl=http://images2.wikia.nocookie.net/halo/images/e/e2/Black_Sword.JPG&imgrefurl=http://forums.filefront.com/sw-jk3-modding-mapping-editing/408921-saber-model-request.html&usg=__olBn--mnF2PPA48F3ZLnmc-cvfs=&h=1037&w=574&sz=39&hl=en&start=0&zoom=1&tbnid=iaWn-sPZrpJCFM:&tbnh=132&tbnw=96&ei=_i-3Tc61JcaX8QP_upEi&prev=/search%3Fq%3Done%2Bblade%2Benergy%2Bsword%26um%3D1%26hl%3Den%26safe%3Doff%26biw%3D1280%26bih%3D677%26tbm%3Disch&um=1&itbs=1&iact=hc&vpx=1072&vpy=270&dur=723&hovh=302&hovw=167&tx=142&ty=206&page=1&ndsp=27&ved=1t:429,r:19,s:0 (lol) or http://www.google.co.uk/imgres?imgurl=http://www.daevas.com/images/KaligasGS.jpg&imgrefurl=http://forums.aiononline.com/na/showthread.php%3Ft%3D34417&usg=__Cs67wBpQpSzn7S1v3xruj6WdTJc=&h=945&w=608&sz=101&hl=en&start=83&zoom=1&tbnid=IEviiUCWAl-BCM:&tbnh=170&tbnw=109&ei=GTG3TeydD9G5hAfOqeiUDw&prev=/search%3Fq%3Delectricity%2Bsword%26hl%3Den%26safe%3Doff%26biw%3D1280%26bih%3D677%26site%3Dsearch%26tbm%3Disch0%2C2400&um=1&itbs=1&iact=rc&dur=471&page=5&ndsp=17&ved=1t:429,r:14,s:83&tx=61&ty=90&biw=1280&bih=677 (his sword is the only thing close to what I was thinking)
A enchanted weapon that does something illusion type or any other type of no destructive enchantment - Weird flows of colour going through the item: http://www.google.co.uk/imgres?imgurl=http://forum.unity3d.com/attachment.php%3Fattachmentid%3D12813%26stc%3D1%26thumb%3D1%26d%3D1285574107&imgrefurl=http://forum.unity3d.com/threads/57827-a-glowing-sword-with-slashing-effect&usg=__u7wUHFFCmLBj396bY4Fu-HG5c1c=&h=149&w=200&sz=8&hl=en&start=101&zoom=1&tbnid=mrsIg0PbgwlT6M:&tbnh=119&tbnw=160&ei=dDK3TcrPLs2YhQeV362XDw&prev=/search%3Fq%3Dglowing%2Bsword%26um%3D1%26hl%3Den%26safe%3Doff%26sa%3DX%26biw%3D1280%26bih%3D677%26tbm%3Disch0%2C2595&um=1&itbs=1&iact=hc&vpx=203&vpy=377&dur=554&hovh=119&hovw=160&tx=92&ty=43&page=6&ndsp=17&ved=1t:429,r:0,s:101&biw=1280&bih=677 or http://www.google.co.uk/imgres?imgurl=http://www.ecatomb.net/pwi/arme/magic%2520sword/09.jpg&imgrefurl=http://pwi-forum.perfectworld.com/showthread.php%3Fp%3D5527802&usg=__eCm4WRgK6iSWERM6BEJ_bY3JMl8=&h=219&w=800&sz=81&hl=en&start=61&zoom=1&tbnid=tEPJpZGFi3RmFM:&tbnh=59&tbnw=216&ei=eDO3TeSnH5nP4wbc4MnsDw&prev=/search%3Fq%3Dpurple%2Bglowing%2Bweapon%26hl%3Den%26safe%3Doff%26biw%3D1280%26bih%3D677%26site%3Dsearch%26tbm%3Disch0%2C1700&um=1&itbs=1&iact=rc&dur=183&page=4&ndsp=15&ved=1t:429,r:14,s:61&tx=57&ty=19&biw=1280&bih=677
If anyone has any more ideas, please put them forward below