Shoes
Never have the right shoes been as important to me as they were in Rome. It is not enough that they be comfortable, they have to be sturdy and do healthful things for your feet. If you tour the Forum, for example, you will be walking on broken pavement, slippery rocks, up and down inclines and steps, etc and your limb, if not your life ,will be in jeopardy if you are not sure-footed.
For this trip I had bought Mephistos, and I loved them, but everyone's foot and budget are different. Rome, like other cities in Italy, doesn't make many if any adjustments for people who are disabled, low on stamina, or elderly. Most public sites in historic buildings don't have elevators, and most have lots of stairs to climb.
Water
Rome is renowned for the purity of its water which comes from underground springs. Outdoor drinking fountains are plentiful, they are often labeled
"acqua marcia" and they have a little drinking spout. Do not drink the water from ornamental fountains as it is chemically treated--often it is labeled "non potabile."
Maps and books
Insight Map: Rome is very good for a macro-orientation and for metro stops, but it, as well as "Streetwise Rome", is lousy for finding your way when you are walking because too many small streets and alleys are not labeled on the map. On the other hand, Michelin's Roma Tascabile was my new best friend. It is a 5X8 spiral-bound book, and it has an alpha list of seemingly all streets. It doesn't however offer a city-wide view, so that's what the Insight Map or the Streetwise map can do for you.
on-line maps of Rome:
One is a zoomable one located at www.atac.roma.it/trasroma/indexuk.htm . The other is a clickable map located at http://mappe.virgilio.it/mappe/wwwemap.cgi?place=roma.
Guidebooks
For Rome, one recommended book is Fodor's Rome-The complete guide with walking tours. Very good for restaurant and hotel listings, and basic sightseeing information.
Also, Time Out: Rome is full of facts but small enough to carry easily, and has some specialized topics like "Hidden Cloisters and Secret Gardens.". I've browsed and borrowed several guidebooks, and the ones I relied on for taking with me and walking around with (as opposed to pre-trip research)were Fodor's, and Michelin's Green Guide for Rome. It has no restaurant or hotel information, but excellent historical and cultural notes--more than some people want, perhaps. My criticism of it is that the index is awful: some listiings are under the Latin or Italian names, some are under the English translation names, and some important topics or sites are not actually listed in the index at all, but they do appear in the book. Topics are organized into walking itineraries. I bought A Companion Guide to Rome by Masson based on 5-star recommendations from Amazon, and for me it was not a worthwhile purchase. The authors (it has been revised several times) offer infinite detail and historical tid bits, but it actually offers little that wasn't already in the Green Guide, and it is too heavy and too much reading in my opinion to do on site, while walking around. It was a nice reference, but I should have looked for it in the library and just borrowed it.
I am a big fan of Earl Steinbicker's books, and his Daytrips Italy book not only has information on how to do 40 daytrips within Italy (transportation, what to see when you get there, even small maps) but it includes walking itineraries for Rome itself. You could photocopy just the pages you want to take with you.
There is a souvenir book with plastic overlays that you can get from street vendors or souvenir stands in Rome that is called Rome Past and Present: With
Reconstructions of Ancient Monuments that has photos of various ruins inside the Forum, Trajan's Markets, the Palatine, the Coliseum, and the Catacombs with plastic overlays showing what these areas probably looked like during the Imperial Roman era that is well worth purchasing before visiting the the ruins. It will help you immensely visualize what you are looking at, before and after your visit. It is not expensive and is about a 4"x8" publication.
Some practical information:
American Express is at Piazza di Spagna 38. Travel service and tour desk is open M-F 9-5:30 and Saturday 9am to 12:30; from May through Oct tour desk also open Sat afternoon from 2-2:30.
Banks are open M-F 8:30 am to 1:30 and 3-4pm.
Most stores are open Mon-Sat 9-a and then from 3:30 or 4pm to 7:30 or 8.
Most shops are closed on Sunday.
G Eastman Dental Hospital, open 24 h ours viale Regina elena 287, tel 06 44831
24-hour
Drugstore: Farmacia Internazionale, Piazza Barberini 49, tel 06 6794680. Other pharmacies are usually open 8:30am to 1pm and then from 4-7:30.
Emergency medical services are available at hospitals (Rome American Hospital is sure to have English speaking MDs on duty 24 hours per day.) However, if you want to avoid waiting in an emergency room, you can call for a a personalized house call to your hotel. Contact Medi-Call, 06 8840113. Staffing is 24-7. Fees begin at around $100 per visit, more for specialists or additional treatments. website is www.olgiata.com/medi-call
Eyeglasses: Vasari, Piazza della Repubblica 61, tel 06 4882240, next to the Grand Hotel, near Termini.
Luggage Storage is available at Termini Station---look for the "Left Luggage" sign. Open daily, closed during some of the wee hours. Charge is per piece of luggage for each 12-hour period.